85914744 has 32 divisors (see below), whose sum is σ = 215491920. Its totient is φ = 28544256.

The previous prime is 85914739. The next prime is 85914761. The reversal of 85914744 is 44741958.

It is a junction number, because it is equal to n+sod(n) for n = 85914696 and 85914705.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1794 + ... + 13230.

Almost surely, 2^85914744 is an apocalyptic number.

It is an amenable number.

85914744 is an abundant number, since it is smaller than the sum of its proper divisors (129577176).

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

85914744 is a wasteful number, since it uses less digits than its factorization.

85914744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11759 (or 11755 counting only the distinct ones).

The product of its digits is 161280, while the sum is 42.

The square root of 85914744 is about 9269.0206602424. The cubic root of 85914744 is about 441.2545873952.

It can be divided in two parts, 8591 and 4744, that multiplied together give a palindrome (40755704).

The spelling of 85914744 in words is "eighty-five million, nine hundred fourteen thousand, seven hundred forty-four".