85232152 has 32 divisors (see below), whose sum is σ = 171374400. Its totient is φ = 39596544.

The previous prime is 85232143. The next prime is 85232177. The reversal of 85232152 is 25123258.

It is a super-2 number, since 2×85232152² = 14529039469102208, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 85232152.

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, 6778 + ... + 14710.

It is an arithmetic number, because the mean of its divisors is an integer number (5355450).

Almost surely, 2^85232152 is an apocalyptic number.

It is an amenable number.

85232152 is an abundant number, since it is smaller than the sum of its proper divisors (86142248).

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

85232152 is a wasteful number, since it uses less digits than its factorization.

85232152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8035 (or 8031 counting only the distinct ones).

The product of its digits is 4800, while the sum is 28.

The square root of 85232152 is about 9232.1260823279. The cubic root of 85232152 is about 440.0828907195.

The spelling of 85232152 in words is "eighty-five million, two hundred thirty-two thousand, one hundred fifty-two".