86650936 has 32 divisors (see below), whose sum is σ = 170058240. Its totient is φ = 41313888.

The previous prime is 86650931. The next prime is 86650937. The reversal of 86650936 is 63905668.

It is a junction number, because it is equal to n+sod(n) for n = 86650892 and 86650901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86650931) 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, 89125 + ... + 90091.

It is an arithmetic number, because the mean of its divisors is an integer number (5314320).

Almost surely, 2^86650936 is an apocalyptic number.

It is an amenable number.

86650936 is a deficient number, since it is larger than the sum of its proper divisors (83407304).

86650936 is a wasteful number, since it uses less digits than its factorization.

86650936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1483 (or 1479 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 43.

The square root of 86650936 is about 9308.6484518430. The cubic root of 86650936 is about 442.5113551088.

The spelling of 86650936 in words is "eighty-six million, six hundred fifty thousand, nine hundred thirty-six".