85630325736 has 48 divisors (see below), whose sum is σ = 220018105440. Its totient is φ = 27771986880.

The previous prime is 85630325723. The next prime is 85630325741. The reversal of 85630325736 is 63752303658.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1270260 + ... + 1335971.

It is an arithmetic number, because the mean of its divisors is an integer number (4583710530).

Almost surely, 2^85630325736 is an apocalyptic number.

It is an amenable number.

85630325736 is an abundant number, since it is smaller than the sum of its proper divisors (134387779704).

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

85630325736 is a wasteful number, since it uses less digits than its factorization.

85630325736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2606314 (or 2606273 counting only the distinct ones).

The product of its (nonzero) digits is 2721600, while the sum is 48.

The spelling of 85630325736 in words is "eighty-five billion, six hundred thirty million, three hundred twenty-five thousand, seven hundred thirty-six".