85075594 has 8 divisors (see below), whose sum is σ = 131730048. Its totient is φ = 41165580.

The previous prime is 85075583. The next prime is 85075603. The reversal of 85075594 is 49557058.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 85075594.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 686032 + ... + 686155.

It is an arithmetic number, because the mean of its divisors is an integer number (16466256).

Almost surely, 2^85075594 is an apocalyptic number.

85075594 is a deficient number, since it is larger than the sum of its proper divisors (46654454).

85075594 is a wasteful number, since it uses less digits than its factorization.

85075594 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1372220.

The product of its (nonzero) digits is 252000, while the sum is 43.

The square root of 85075594 is about 9223.6432064559. The cubic root of 85075594 is about 439.8132713176.

The spelling of 85075594 in words is "eighty-five million, seventy-five thousand, five hundred ninety-four".