85675064 has 8 divisors (see below), whose sum is σ = 160640760. Its totient is φ = 42837528.

The previous prime is 85675043. The next prime is 85675097. The reversal of 85675064 is 46057658.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5354684 + ... + 5354699.

It is an arithmetic number, because the mean of its divisors is an integer number (20080095).

Almost surely, 2^85675064 is an apocalyptic number.

It is an amenable number.

85675064 is a deficient number, since it is larger than the sum of its proper divisors (74965696).

85675064 is a wasteful number, since it uses less digits than its factorization.

85675064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10709389 (or 10709385 counting only the distinct ones).

The product of its (nonzero) digits is 201600, while the sum is 41.

The square root of 85675064 is about 9256.0825406864. The cubic root of 85675064 is about 440.8438763619.

It can be divided in two parts, 8567 and 5064, that added together give a palindrome (13631).

The spelling of 85675064 in words is "eighty-five million, six hundred seventy-five thousand, sixty-four".