85010364 has 48 divisors (see below), whose sum is σ = 220953600. Its totient is φ = 28265328.

The previous prime is 85010363. The next prime is 85010377. The reversal of 85010364 is 46301058.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (85010363) 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 15 ways as a sum of consecutive naturals, for example, 58357 + ... + 59795.

It is an arithmetic number, because the mean of its divisors is an integer number (4603200).

Almost surely, 2^85010364 is an apocalyptic number.

It is an amenable number.

85010364 is an abundant number, since it is smaller than the sum of its proper divisors (135943236).

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

85010364 is a wasteful number, since it uses less digits than its factorization.

85010364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1999 (or 1991 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 85010364 is about 9220.1065069770. The cubic root of 85010364 is about 439.7008365848.

The spelling of 85010364 in words is "eighty-five million, ten thousand, three hundred sixty-four".