1372956480 has 840 divisors, whose sum is σ = 6054352128. Its totient is φ = 293787648.

The previous prime is 1372956449. The next prime is 1372956523. The reversal of 1372956480 is 846592731.

1372956480 is a `hidden beast` number, since 1 + 3 + 7 + 2 + 9 + 564 + 80 = 666.

1372956480 is digitally balanced in base 10, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (840).

It is a Harshad number since it is a multiple of its sum of digits (45).

1372956480 is strictly pandigital in base 10.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 29211817 + ... + 29211863.

It is a 1-persistent number, because it is pandigital, but 2⋅1372956480 = 2745912960 is not.

It is a vampire number, since it can be written as 14805 ⋅ 92736 (with its own digits).

Almost surely, 2^1372956480 is an apocalyptic number.

1372956480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1372956480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3027176064).

1372956480 is an abundant number, since it is smaller than the sum of its proper divisors (4681395648).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1372956480 is a wasteful number, since it uses less digits than its factorization.

1372956480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113 (or 87 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 45.

The square root of 1372956480 is about 37053.4273718370. The cubic root of 1372956480 is about 1111.4388936340.

The spelling of 1372956480 in words is "one billion, three hundred seventy-two million, nine hundred fifty-six thousand, four hundred eighty".