1157410956 has 24 divisors (see below), whose sum is σ = 2908366384. Its totient is φ = 356126400.

The previous prime is 1157410939. The next prime is 1157410981. The reversal of 1157410956 is 6590147511.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3709495 + ... + 3709806.

Almost surely, 2^1157410956 is an apocalyptic number.

It is an amenable number.

1157410956 is an abundant number, since it is smaller than the sum of its proper divisors (1750955428).

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

1157410956 is a wasteful number, since it uses less digits than its factorization.

1157410956 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7419321 (or 7419319 counting only the distinct ones).

The product of its (nonzero) digits is 37800, while the sum is 39.

The square root of 1157410956 is about 34020.7430253956. The cubic root of 1157410956 is about 1049.9352812718.

The spelling of 1157410956 in words is "one billion, one hundred fifty-seven million, four hundred ten thousand, nine hundred fifty-six".