85364052 has 24 divisors (see below), whose sum is σ = 206052000. Its totient is φ = 27473376.

The previous prime is 85364051. The next prime is 85364053. The reversal of 85364052 is 25046358.

It is an interprime number because it is at equal distance from previous prime (85364051) and next prime (85364053).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (85364051) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 122302 + ... + 122997.

It is an arithmetic number, because the mean of its divisors is an integer number (8585500).

Almost surely, 2^85364052 is an apocalyptic number.

It is an amenable number.

85364052 is an abundant number, since it is smaller than the sum of its proper divisors (120687948).

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

85364052 is a wasteful number, since it uses less digits than its factorization.

85364052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 245335 (or 245333 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 33.

The square root of 85364052 is about 9239.2668540312. The cubic root of 85364052 is about 440.3097887244.

The spelling of 85364052 in words is "eighty-five million, three hundred sixty-four thousand, fifty-two".