130232562 has 16 divisors (see below), whose sum is σ = 269447040. Its totient is φ = 41913872.

The previous prime is 130232551. The next prime is 130232567. The reversal of 130232562 is 265232031.

It is not an unprimeable number, because it can be changed into a prime (130232567) 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, 374058 + ... + 374405.

It is an arithmetic number, because the mean of its divisors is an integer number (16840440).

Almost surely, 2^130232562 is an apocalyptic number.

130232562 is an abundant number, since it is smaller than the sum of its proper divisors (139214478).

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

130232562 is a wasteful number, since it uses less digits than its factorization.

130232562 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 748497.

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 130232562 is about 11411.9482122905. The cubic root of 130232562 is about 506.8816019256.

Adding to 130232562 its reverse (265232031), we get a palindrome (395464593).

The spelling of 130232562 in words is "one hundred thirty million, two hundred thirty-two thousand, five hundred sixty-two".