85380652 has 12 divisors (see below), whose sum is σ = 170761360. Its totient is φ = 36591696.

The previous prime is 85380643. The next prime is 85380667. The reversal of 85380652 is 25608358.

85380652 is an admirable number.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

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, 1524627 + ... + 1524682.

Almost surely, 2^85380652 is an apocalyptic number.

It is an amenable number.

85380652 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

85380652 is a wasteful number, since it uses less digits than its factorization.

85380652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3049320 (or 3049318 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 37.

The square root of 85380652 is about 9240.1651500393. The cubic root of 85380652 is about 440.3383279381.

The spelling of 85380652 in words is "eighty-five million, three hundred eighty thousand, six hundred fifty-two".