94131086 has 12 divisors (see below), whose sum is σ = 161429832. Its totient is φ = 40326336.

The previous prime is 94131067. The next prime is 94131139. The reversal of 94131086 is 68013149.

It is a happy number.

It is a super-2 number, since 2×94131086² = 17721322703078792, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 35006 + ... + 37598.

It is an arithmetic number, because the mean of its divisors is an integer number (13452486).

Almost surely, 2^94131086 is an apocalyptic number.

94131086 is a deficient number, since it is larger than the sum of its proper divisors (67298746).

94131086 is an frugal number, since it uses more digits than its factorization.

94131086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5195 (or 2602 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 32.

The square root of 94131086 is about 9702.1176039048. The cubic root of 94131086 is about 454.8948531335.

The spelling of 94131086 in words is "ninety-four million, one hundred thirty-one thousand, eighty-six".