85364894 has 8 divisors (see below), whose sum is σ = 128202480. Its totient is φ = 42630736.

The previous prime is 85364887. The next prime is 85364953. The reversal of 85364894 is 49846358.

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

It is a congruent number.

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, 23759 + ... + 27114.

It is an arithmetic number, because the mean of its divisors is an integer number (16025310).

Almost surely, 2^85364894 is an apocalyptic number.

85364894 is a deficient number, since it is larger than the sum of its proper divisors (42837586).

85364894 is a wasteful number, since it uses less digits than its factorization.

85364894 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51714.

The product of its digits is 829440, while the sum is 47.

The square root of 85364894 is about 9239.3124203049. The cubic root of 85364894 is about 440.3112364049.

The spelling of 85364894 in words is "eighty-five million, three hundred sixty-four thousand, eight hundred ninety-four".