131073704 has 32 divisors (see below), whose sum is σ = 267052800. Its totient is φ = 60082560.

The previous prime is 131073697. The next prime is 131073713. The reversal of 131073704 is 407370131.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9197 + ... + 18620.

It is an arithmetic number, because the mean of its divisors is an integer number (8345400).

Almost surely, 2^131073704 is an apocalyptic number.

It is an amenable number.

131073704 is an abundant number, since it is smaller than the sum of its proper divisors (135979096).

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

131073704 is a wasteful number, since it uses less digits than its factorization.

131073704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27873 (or 27869 counting only the distinct ones).

The product of its (nonzero) digits is 1764, while the sum is 26.

The square root of 131073704 is about 11448.7424636944. The cubic root of 131073704 is about 507.9705378991.

The spelling of 131073704 in words is "one hundred thirty-one million, seventy-three thousand, seven hundred four".