130707774 has 24 divisors (see below), whose sum is σ = 288002520. Its totient is φ = 42830448.

The previous prime is 130707763. The next prime is 130707793. The reversal of 130707774 is 477707031.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 60477 + ... + 62600.

It is an arithmetic number, because the mean of its divisors is an integer number (12000105).

Almost surely, 2^130707774 is an apocalyptic number.

130707774 is an abundant number, since it is smaller than the sum of its proper divisors (157294746).

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

130707774 is a wasteful number, since it uses less digits than its factorization.

130707774 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123144 (or 123141 counting only the distinct ones).

The product of its (nonzero) digits is 28812, while the sum is 36.

The square root of 130707774 is about 11432.7500628676. The cubic root of 130707774 is about 507.4973819500.

The spelling of 130707774 in words is "one hundred thirty million, seven hundred seven thousand, seven hundred seventy-four".