130386774 has 32 divisors (see below), whose sum is σ = 298368000. Its totient is φ = 37210752.

The previous prime is 130386769. The next prime is 130386799. The reversal of 130386774 is 477683031.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 64227 + ... + 66225.

It is an arithmetic number, because the mean of its divisors is an integer number (9324000).

Almost surely, 2^130386774 is an apocalyptic number.

130386774 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

130386774 is an abundant number, since it is smaller than the sum of its proper divisors (167981226).

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

130386774 is a wasteful number, since it uses less digits than its factorization.

130386774 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3564.

The product of its (nonzero) digits is 84672, while the sum is 39.

The square root of 130386774 is about 11418.7028159945. The cubic root of 130386774 is about 507.0815938768.

The spelling of 130386774 in words is "one hundred thirty million, three hundred eighty-six thousand, seven hundred seventy-four".