1579097960 has 32 divisors (see below), whose sum is σ = 3875968800. Its totient is φ = 574217280.

The previous prime is 1579097957. The next prime is 1579097969. The reversal of 1579097960 is 697909751.

It is not an unprimeable number, because it can be changed into a prime (1579097969) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1793990 + ... + 1794869.

It is an arithmetic number, because the mean of its divisors is an integer number (121124025).

Almost surely, 2^1579097960 is an apocalyptic number.

1579097960 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1579097960 is an abundant number, since it is smaller than the sum of its proper divisors (2296870840).

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

1579097960 is a wasteful number, since it uses less digits than its factorization.

1579097960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3588881 (or 3588877 counting only the distinct ones).

The product of its (nonzero) digits is 1071630, while the sum is 53.

The square root of 1579097960 is about 39737.8655692527. The cubic root of 1579097960 is about 1164.4915929567.

The spelling of 1579097960 in words is "one billion, five hundred seventy-nine million, ninety-seven thousand, nine hundred sixty".