85930324 has 6 divisors (see below), whose sum is σ = 150378074. Its totient is φ = 42965160.

The previous prime is 85930321. The next prime is 85930333. The reversal of 85930324 is 42303958.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 65318724 + 20611600 = 8082^2 + 4540^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 85930324.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (85930321) 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 as a sum of consecutive naturals, namely, 10741287 + ... + 10741294.

Almost surely, 2^85930324 is an apocalyptic number.

It is an amenable number.

85930324 is a deficient number, since it is larger than the sum of its proper divisors (64447750).

85930324 is a wasteful number, since it uses less digits than its factorization.

85930324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21482585 (or 21482583 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 34.

The square root of 85930324 is about 9269.8610561324. The cubic root of 85930324 is about 441.2812585292.

The spelling of 85930324 in words is "eighty-five million, nine hundred thirty thousand, three hundred twenty-four".