1452641160 has 96 divisors (see below), whose sum is σ = 4629461760. Its totient is φ = 364575744.

The previous prime is 1452641101. The next prime is 1452641189. The reversal of 1452641160 is 611462541.

It is a super-2 number, since 2×1452641160² = 4220332679452291200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13737 + ... + 55623.

It is an arithmetic number, because the mean of its divisors is an integer number (48223560).

Almost surely, 2^1452641160 is an apocalyptic number.

1452641160 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 1452641160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2314730880).

1452641160 is an abundant number, since it is smaller than the sum of its proper divisors (3176820600).

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

1452641160 is a wasteful number, since it uses less digits than its factorization.

1452641160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41935 (or 41914 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 30.

The square root of 1452641160 is about 38113.5298811328. The cubic root of 1452641160 is about 1132.5379975458.

The spelling of 1452641160 in words is "one billion, four hundred fifty-two million, six hundred forty-one thousand, one hundred sixty".