131833057 has 8 divisors (see below), whose sum is σ = 133099200. Its totient is φ = 130572624.

The previous prime is 131832983. The next prime is 131833061. The reversal of 131833057 is 750338131.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 131833057 - 2⁷ = 131832929 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (131831057) by changing a digit.

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, 55194 + ... + 57532.

It is an arithmetic number, because the mean of its divisors is an integer number (16637400).

Almost surely, 2^131833057 is an apocalyptic number.

It is an amenable number.

131833057 is a deficient number, since it is larger than the sum of its proper divisors (1266143).

131833057 is a wasteful number, since it uses less digits than its factorization.

131833057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2855.

The product of its (nonzero) digits is 7560, while the sum is 31.

The square root of 131833057 is about 11481.8577329629. The cubic root of 131833057 is about 508.9495963563.

The spelling of 131833057 in words is "one hundred thirty-one million, eight hundred thirty-three thousand, fifty-seven".