131934292 has 24 divisors (see below), whose sum is σ = 265890240. Its totient is φ = 56110080.

The previous prime is 131934281. The next prime is 131934329. The reversal of 131934292 is 292439131.

131934292 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14317 + ... + 21652.

It is an arithmetic number, because the mean of its divisors is an integer number (11078760).

Almost surely, 2^131934292 is an apocalyptic number.

It is an amenable number.

131934292 is an abundant number, since it is smaller than the sum of its proper divisors (133955948).

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

131934292 is a wasteful number, since it uses less digits than its factorization.

131934292 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36111 (or 36109 counting only the distinct ones).

The product of its digits is 11664, while the sum is 34.

The square root of 131934292 is about 11486.2653634678. The cubic root of 131934292 is about 509.0798376651.

The spelling of 131934292 in words is "one hundred thirty-one million, nine hundred thirty-four thousand, two hundred ninety-two".