130427564 has 6 divisors (see below), whose sum is σ = 228248244. Its totient is φ = 65213780.

The previous prime is 130427551. The next prime is 130427573. The reversal of 130427564 is 465724031.

130427564 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×130427564² = 34022698901948192, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 130427564.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16303442 + ... + 16303449.

It is an arithmetic number, because the mean of its divisors is an integer number (38041374).

Almost surely, 2^130427564 is an apocalyptic number.

It is an amenable number.

130427564 is a deficient number, since it is larger than the sum of its proper divisors (97820680).

130427564 is a wasteful number, since it uses less digits than its factorization.

130427564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32606895 (or 32606893 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 32.

The square root of 130427564 is about 11420.4887811337. The cubic root of 130427564 is about 507.1344665751.

The spelling of 130427564 in words is "one hundred thirty million, four hundred twenty-seven thousand, five hundred sixty-four".