1572113360 has 80 divisors (see below), whose sum is σ = 3706048512. Its totient is φ = 620160000.

The previous prime is 1572113353. The next prime is 1572113383. The reversal of 1572113360 is 633112751.

It is a tau number, because it is divible by the number of its divisors (80).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2092985 + ... + 2093735.

Almost surely, 2^1572113360 is an apocalyptic number.

1572113360 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 1572113360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1853024256).

1572113360 is an abundant number, since it is smaller than the sum of its proper divisors (2133935152).

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

1572113360 is a wasteful number, since it uses less digits than its factorization.

1572113360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1092 (or 1086 counting only the distinct ones).

The product of its (nonzero) digits is 3780, while the sum is 29.

The square root of 1572113360 is about 39649.8847413205. The cubic root of 1572113360 is about 1162.7721451723.

The spelling of 1572113360 in words is "one billion, five hundred seventy-two million, one hundred thirteen thousand, three hundred sixty".