131678058 has 16 divisors (see below), whose sum is σ = 263911680. Its totient is φ = 43800096.

The previous prime is 131678047. The next prime is 131678143. The reversal of 131678058 is 850876131.

It is a super-3 number, since 3×131678058³ (a number of 25 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

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, 20035 + ... + 25782.

It is an arithmetic number, because the mean of its divisors is an integer number (16494480).

Almost surely, 2^131678058 is an apocalyptic number.

131678058 is an abundant number, since it is smaller than the sum of its proper divisors (132233622).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

131678058 is a wasteful number, since it uses less digits than its factorization.

131678058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46301.

The product of its (nonzero) digits is 40320, while the sum is 39.

The square root of 131678058 is about 11475.1060125822. The cubic root of 131678058 is about 508.7500570886.

The spelling of 131678058 in words is "one hundred thirty-one million, six hundred seventy-eight thousand, fifty-eight".