130356572 has 12 divisors (see below), whose sum is σ = 228592056. Its totient is φ = 65044560.

The previous prime is 130356553. The next prime is 130356601. The reversal of 130356572 is 275653031.

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, 31223 + ... + 35150.

It is an arithmetic number, because the mean of its divisors is an integer number (19049338).

Almost surely, 2^130356572 is an apocalyptic number.

It is an amenable number.

130356572 is a deficient number, since it is larger than the sum of its proper divisors (98235484).

130356572 is a wasteful number, since it uses less digits than its factorization.

130356572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66868 (or 66866 counting only the distinct ones).

The product of its (nonzero) digits is 18900, while the sum is 32.

The square root of 130356572 is about 11417.3802599370. The cubic root of 130356572 is about 507.0424384204.

It can be divided in two parts, 1303 and 56572, that added together give a palindrome (57875).

The spelling of 130356572 in words is "one hundred thirty million, three hundred fifty-six thousand, five hundred seventy-two".