130664794 has 32 divisors (see below), whose sum is σ = 224985600. Its totient is φ = 56445312.

The previous prime is 130664791. The next prime is 130664801. The reversal of 130664794 is 497466031.

It is not an unprimeable number, because it can be changed into a prime (130664791) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25782 + ... + 30430.

It is an arithmetic number, because the mean of its divisors is an integer number (7030800).

Almost surely, 2^130664794 is an apocalyptic number.

130664794 is a deficient number, since it is larger than the sum of its proper divisors (94320806).

130664794 is a wasteful number, since it uses less digits than its factorization.

130664794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4734.

The product of its (nonzero) digits is 108864, while the sum is 40.

The square root of 130664794 is about 11430.8702205913. The cubic root of 130664794 is about 507.4417498886.

The spelling of 130664794 in words is "one hundred thirty million, six hundred sixty-four thousand, seven hundred ninety-four".