130775874 has 16 divisors (see below), whose sum is σ = 261739200. Its totient is φ = 43560720.

The previous prime is 130775873. The next prime is 130775881. The reversal of 130775874 is 478577031.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (130775873) 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, 2259 + ... + 16329.

It is an arithmetic number, because the mean of its divisors is an integer number (16358700).

Almost surely, 2^130775874 is an apocalyptic number.

130775874 is an abundant number, since it is smaller than the sum of its proper divisors (130963326).

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

130775874 is a wasteful number, since it uses less digits than its factorization.

130775874 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15625.

The product of its (nonzero) digits is 164640, while the sum is 42.

The square root of 130775874 is about 11435.7279610876. The cubic root of 130775874 is about 507.5855036438.

The spelling of 130775874 in words is "one hundred thirty million, seven hundred seventy-five thousand, eight hundred seventy-four".