86607692 has 12 divisors (see below), whose sum is σ = 151646880. Its totient is φ = 43280016.

The previous prime is 86607691. The next prime is 86607721. The reversal of 86607692 is 29670668.

It is not an unprimeable number, because it can be changed into a prime (86607691) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4109 + ... + 13787.

It is an arithmetic number, because the mean of its divisors is an integer number (12637240).

Almost surely, 2^86607692 is an apocalyptic number.

It is an amenable number.

86607692 is a deficient number, since it is larger than the sum of its proper divisors (65039188).

86607692 is a wasteful number, since it uses less digits than its factorization.

86607692 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11920 (or 11918 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 44.

The square root of 86607692 is about 9306.3253757861. The cubic root of 86607692 is about 442.4377296481.

The spelling of 86607692 in words is "eighty-six million, six hundred seven thousand, six hundred ninety-two".