85923613734 has 32 divisors (see below), whose sum is σ = 196428499200. Its totient is φ = 24545645472.

The previous prime is 85923613709. The next prime is 85923613771. The reversal of 85923613734 is 43731632958.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 103792 + ... + 427340.

It is an arithmetic number, because the mean of its divisors is an integer number (6138390600).

Almost surely, 2^85923613734 is an apocalyptic number.

85923613734 is an abundant number, since it is smaller than the sum of its proper divisors (110504885466).

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

85923613734 is a wasteful number, since it uses less digits than its factorization.

85923613734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 329884.

The product of its digits is 3265920, while the sum is 51.

The spelling of 85923613734 in words is "eighty-five billion, nine hundred twenty-three million, six hundred thirteen thousand, seven hundred thirty-four".