86301612 has 120 divisors (see below), whose sum is σ = 242553696. Its totient is φ = 26687232.

The previous prime is 86301587. The next prime is 86301617. The reversal of 86301612 is 21610368.

86301612 is a `hidden beast` number, since 8 + 630 + 16 + 12 = 666.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (86301617) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 275568 + ... + 275880.

Almost surely, 2^86301612 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 86301612, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (121276848).

86301612 is an abundant number, since it is smaller than the sum of its proper divisors (156252084).

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

86301612 is a wasteful number, since it uses less digits than its factorization.

86301612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 389 (or 378 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

The square root of 86301612 is about 9289.8660916076. The cubic root of 86301612 is about 441.9159084648.

The spelling of 86301612 in words is "eighty-six million, three hundred one thousand, six hundred twelve".