86371134 has 16 divisors (see below), whose sum is σ = 173209872. Its totient is φ = 28712448.

The previous prime is 86371127. The next prime is 86371139. The reversal of 86371134 is 43117368.

It is a junction number, because it is equal to n+sod(n) for n = 86371095 and 86371104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86371139) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17059 + ... + 21534.

It is an arithmetic number, because the mean of its divisors is an integer number (10825617).

Almost surely, 2^86371134 is an apocalyptic number.

86371134 is an abundant number, since it is smaller than the sum of its proper divisors (86838738).

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

86371134 is a wasteful number, since it uses less digits than its factorization.

86371134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38971.

The product of its digits is 12096, while the sum is 33.

The square root of 86371134 is about 9293.6071576111. The cubic root of 86371134 is about 442.0345413653.

The spelling of 86371134 in words is "eighty-six million, three hundred seventy-one thousand, one hundred thirty-four".