131576038 has 16 divisors (see below), whose sum is σ = 217529424. Its totient is φ = 59189760.

The previous prime is 131576023. The next prime is 131576047. The reversal of 131576038 is 830675131.

It is a junction number, because it is equal to n+sod(n) for n = 131575994 and 131576012.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28695 + ... + 32962.

It is an arithmetic number, because the mean of its divisors is an integer number (13595589).

Almost surely, 2^131576038 is an apocalyptic number.

131576038 is a deficient number, since it is larger than the sum of its proper divisors (85953386).

131576038 is a wasteful number, since it uses less digits than its factorization.

131576038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61767.

The product of its (nonzero) digits is 15120, while the sum is 34.

The square root of 131576038 is about 11470.6598763977. The cubic root of 131576038 is about 508.6186353175.

The spelling of 131576038 in words is "one hundred thirty-one million, five hundred seventy-six thousand, thirty-eight".