130234996 has 12 divisors (see below), whose sum is σ = 228315780. Its totient is φ = 65001920.

The previous prime is 130234991. The next prime is 130234997. The reversal of 130234996 is 699432031.

It can be written as a sum of positive squares in 2 ways, for example, as 86490000 + 43744996 = 9300^2 + 6614^2 .

It is a super-2 number, since 2×130234996² = 33922308366240032, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130234991) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26335 + ... + 30886.

It is an arithmetic number, because the mean of its divisors is an integer number (19026315).

Almost surely, 2^130234996 is an apocalyptic number.

It is an amenable number.

130234996 is a deficient number, since it is larger than the sum of its proper divisors (98080784).

130234996 is a wasteful number, since it uses less digits than its factorization.

130234996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57794 (or 57792 counting only the distinct ones).

The product of its (nonzero) digits is 34992, while the sum is 37.

The square root of 130234996 is about 11412.0548544072. The cubic root of 130234996 is about 506.8847597179.

The spelling of 130234996 in words is "one hundred thirty million, two hundred thirty-four thousand, nine hundred ninety-six".