9457152752 has 20 divisors (see below), whose sum is σ = 18713090976. Its totient is φ = 4627968000.

The previous prime is 9457152743. The next prime is 9457152797. The reversal of 9457152752 is 2572517549.

It is a super-2 number, since 2×9457152752² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (47).

It is a junction number, because it is equal to n+sod(n) for n = 9457152697 and 9457152706.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6287249 + ... + 6288752.

Almost surely, 2^9457152752 is an apocalyptic number.

It is an amenable number.

9457152752 is a deficient number, since it is larger than the sum of its proper divisors (9255938224).

9457152752 is a wasteful number, since it uses less digits than its factorization.

9457152752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12576056 (or 12576050 counting only the distinct ones).

The product of its digits is 882000, while the sum is 47.

The square root of 9457152752 is about 97247.8933036598. The cubic root of 9457152752 is about 2114.7228986409.

The spelling of 9457152752 in words is "nine billion, four hundred fifty-seven million, one hundred fifty-two thousand, seven hundred fifty-two".