85627304 has 24 divisors (see below), whose sum is σ = 186764490. Its totient is φ = 36697248.

The previous prime is 85627303. The next prime is 85627307. The reversal of 85627304 is 40372658.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 62568100 + 23059204 = 7910^2 + 4802^2 .

It is not an unprimeable number, because it can be changed into a prime (85627303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 108827 + ... + 109610.

Almost surely, 2^85627304 is an apocalyptic number.

It is an amenable number.

85627304 is an abundant number, since it is smaller than the sum of its proper divisors (101137186).

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

85627304 is a wasteful number, since it uses less digits than its factorization.

85627304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 218457 (or 218446 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 35.

The square root of 85627304 is about 9253.5022559029. The cubic root of 85627304 is about 440.7619442488.

The spelling of 85627304 in words is "eighty-five million, six hundred twenty-seven thousand, three hundred four".