131382058 has 8 divisors (see below), whose sum is σ = 198074052. Its totient is φ = 65357376.

The previous prime is 131382037. The next prime is 131382077. The reversal of 131382058 is 850283131.

It can be written as a sum of positive squares in 2 ways, for example, as 84143929 + 47238129 = 9173^2 + 6873^2 .

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

It is a super-2 number, since 2×131382058² = 34522490328630728, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 166335 + ... + 167122.

Almost surely, 2^131382058 is an apocalyptic number.

131382058 is a deficient number, since it is larger than the sum of its proper divisors (66691994).

131382058 is a wasteful number, since it uses less digits than its factorization.

131382058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 333656.

The product of its (nonzero) digits is 5760, while the sum is 31.

The square root of 131382058 is about 11462.2012720070. The cubic root of 131382058 is about 508.3685635232.

The spelling of 131382058 in words is "one hundred thirty-one million, three hundred eighty-two thousand, fifty-eight".