86613246 has 16 divisors (see below), whose sum is σ = 192474000. Its totient is φ = 28871064.

The previous prime is 86613221. The next prime is 86613251. The reversal of 86613246 is 64231668.

It is a self number, because there is not a number n which added to its sum of digits gives 86613246.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 801921 + ... + 802028.

It is an arithmetic number, because the mean of its divisors is an integer number (12029625).

Almost surely, 2^86613246 is an apocalyptic number.

86613246 is an abundant number, since it is smaller than the sum of its proper divisors (105860754).

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

86613246 is a wasteful number, since it uses less digits than its factorization.

86613246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1603960 (or 1603954 counting only the distinct ones).

The product of its digits is 41472, while the sum is 36.

The square root of 86613246 is about 9306.6237701972. The cubic root of 86613246 is about 442.4471870322.

The spelling of 86613246 in words is "eighty-six million, six hundred thirteen thousand, two hundred forty-six".