1162796488 has 16 divisors (see below), whose sum is σ = 2491706880. Its totient is φ = 498341328.

The previous prime is 1162796471. The next prime is 1162796513. The reversal of 1162796488 is 8846972611.

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, 10382056 + ... + 10382167.

It is an arithmetic number, because the mean of its divisors is an integer number (155731680).

Almost surely, 2^1162796488 is an apocalyptic number.

It is an amenable number.

1162796488 is an abundant number, since it is smaller than the sum of its proper divisors (1328910392).

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

1162796488 is a wasteful number, since it uses less digits than its factorization.

1162796488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20764236 (or 20764232 counting only the distinct ones).

The product of its digits is 1161216, while the sum is 52.

The square root of 1162796488 is about 34099.8018762573. The cubic root of 1162796488 is about 1051.5612414659.

The spelling of 1162796488 in words is "one billion, one hundred sixty-two million, seven hundred ninety-six thousand, four hundred eighty-eight".