86607552 has 56 divisors (see below), whose sum is σ = 236557312. Its totient is φ = 27936000.

The previous prime is 86607551. The next prime is 86607557. The reversal of 86607552 is 25570668.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 86607552.

It is not an unprimeable number, because it can be changed into a prime (86607551) 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, 1324 + ... + 13227.

Almost surely, 2^86607552 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 86607552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (118278656).

86607552 is an abundant number, since it is smaller than the sum of its proper divisors (149949760).

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

86607552 is a wasteful number, since it uses less digits than its factorization.

86607552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14597 (or 14587 counting only the distinct ones).

The product of its (nonzero) digits is 100800, while the sum is 39.

The square root of 86607552 is about 9306.3178540172. The cubic root of 86607552 is about 442.4374912501.

The spelling of 86607552 in words is "eighty-six million, six hundred seven thousand, five hundred fifty-two".