85318748 has 12 divisors (see below), whose sum is σ = 151755912. Its totient is φ = 41959920.

The previous prime is 85318691. The next prime is 85318757. The reversal of 85318748 is 84781358.

It is a hoax number, since the sum of its digits (44) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 85318699 and 85318708.

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, 174590 + ... + 175077.

It is an arithmetic number, because the mean of its divisors is an integer number (12646326).

Almost surely, 2^85318748 is an apocalyptic number.

It is an amenable number.

85318748 is a deficient number, since it is larger than the sum of its proper divisors (66437164).

85318748 is a wasteful number, since it uses less digits than its factorization.

85318748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 349732 (or 349730 counting only the distinct ones).

The product of its digits is 215040, while the sum is 44.

The square root of 85318748 is about 9236.8148189730. The cubic root of 85318748 is about 440.2318819080.

The spelling of 85318748 in words is "eighty-five million, three hundred eighteen thousand, seven hundred forty-eight".