85234901676 has 24 divisors (see below), whose sum is σ = 202633918704. Its totient is φ = 27875565120.

The previous prime is 85234901671. The next prime is 85234901723. The reversal of 85234901676 is 67610943258.

It is an alternating number because its digits alternate between even and odd.

It is not an unprimeable number, because it can be changed into a prime (85234901671) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67007935 + ... + 67009206.

It is an arithmetic number, because the mean of its divisors is an integer number (8443079946).

It is a 2-persistent number, because it is pandigital, and so is 2⋅85234901676 = 170469803352, but 3⋅85234901676 = 255704705028 is not.

Almost surely, 2^85234901676 is an apocalyptic number.

85234901676 is the 184646-th centered pentagonal number.

It is an amenable number.

85234901676 is an abundant number, since it is smaller than the sum of its proper divisors (117399017028).

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

85234901676 is a wasteful number, since it uses less digits than its factorization.

85234901676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134017201 (or 134017199 counting only the distinct ones).

The product of its (nonzero) digits is 2177280, while the sum is 51.

The spelling of 85234901676 in words is "eighty-five billion, two hundred thirty-four million, nine hundred one thousand, six hundred seventy-six".