130797426 has 16 divisors (see below), whose sum is σ = 264535200. Its totient is φ = 43109088.

The previous prime is 130797409. The next prime is 130797437. The reversal of 130797426 is 624797031.

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, 121936 + ... + 123003.

It is an arithmetic number, because the mean of its divisors is an integer number (16533450).

Almost surely, 2^130797426 is an apocalyptic number.

130797426 is an abundant number, since it is smaller than the sum of its proper divisors (133737774).

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

130797426 is a wasteful number, since it uses less digits than its factorization.

130797426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 245033.

The product of its (nonzero) digits is 63504, while the sum is 39.

The square root of 130797426 is about 11436.6702321961. The cubic root of 130797426 is about 507.6133856518.

The spelling of 130797426 in words is "one hundred thirty million, seven hundred ninety-seven thousand, four hundred twenty-six".