85496344352 has 24 divisors (see below), whose sum is σ = 173750637312. Its totient is φ = 41369198400.

The previous prime is 85496344319. The next prime is 85496344357. The reversal of 85496344352 is 25344369458.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 85496344294 and 85496344303.

It is not an unprimeable number, because it can be changed into a prime (85496344357) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43091924 + ... + 43093907.

It is an arithmetic number, because the mean of its divisors is an integer number (7239609888).

Almost surely, 2^85496344352 is an apocalyptic number.

It is an amenable number.

85496344352 is an abundant number, since it is smaller than the sum of its proper divisors (88254292960).

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

85496344352 is a wasteful number, since it uses less digits than its factorization.

85496344352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86185872 (or 86185864 counting only the distinct ones).

The product of its digits is 12441600, while the sum is 53.

The spelling of 85496344352 in words is "eighty-five billion, four hundred ninety-six million, three hundred forty-four thousand, three hundred fifty-two".