131852254 has 16 divisors (see below), whose sum is σ = 202836960. Its totient is φ = 64261120.

The previous prime is 131852243. The next prime is 131852291. The reversal of 131852254 is 452258131.

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, 7422 + ... + 17854.

It is an arithmetic number, because the mean of its divisors is an integer number (12677310).

Almost surely, 2^131852254 is an apocalyptic number.

131852254 is a deficient number, since it is larger than the sum of its proper divisors (70984706).

131852254 is a wasteful number, since it uses less digits than its factorization.

131852254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10595.

The product of its digits is 9600, while the sum is 31.

The square root of 131852254 is about 11482.6936735245. The cubic root of 131852254 is about 508.9742988890.

The spelling of 131852254 in words is "one hundred thirty-one million, eight hundred fifty-two thousand, two hundred fifty-four".