131141884 has 6 divisors (see below), whose sum is σ = 229498304. Its totient is φ = 65570940.

The previous prime is 131141867. The next prime is 131141911. The reversal of 131141884 is 488141131.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16392732 + ... + 16392739.

Almost surely, 2^131141884 is an apocalyptic number.

It is an amenable number.

131141884 is a deficient number, since it is larger than the sum of its proper divisors (98356420).

131141884 is a wasteful number, since it uses less digits than its factorization.

131141884 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32785475 (or 32785473 counting only the distinct ones).

The product of its digits is 3072, while the sum is 31.

The square root of 131141884 is about 11451.7196961854. The cubic root of 131141884 is about 508.0585988575.

The spelling of 131141884 in words is "one hundred thirty-one million, one hundred forty-one thousand, eight hundred eighty-four".