86934252 has 12 divisors (see below), whose sum is σ = 202846616. Its totient is φ = 28978080.

The previous prime is 86934251. The next prime is 86934271. The reversal of 86934252 is 25243968.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a self number, because there is not a number n which added to its sum of digits gives 86934252.

It is not an unprimeable number, because it can be changed into a prime (86934251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3622249 + ... + 3622272.

Almost surely, 2^86934252 is an apocalyptic number.

It is an amenable number.

86934252 is an abundant number, since it is smaller than the sum of its proper divisors (115912364).

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

86934252 is a wasteful number, since it uses less digits than its factorization.

86934252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7244528 (or 7244526 counting only the distinct ones).

The product of its digits is 103680, while the sum is 39.

The square root of 86934252 is about 9323.8539242097. The cubic root of 86934252 is about 442.9931123844.

The spelling of 86934252 in words is "eighty-six million, nine hundred thirty-four thousand, two hundred fifty-two".