92273664 has 132 divisors (see below), whose sum is σ = 286563624. Its totient is φ = 26320896.

The previous prime is 92273651. The next prime is 92273669. The reversal of 92273664 is 46637229.

It is a zygodrome in base 4.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (92273669) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 150222 + ... + 150834.

Almost surely, 2^92273664 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 92273664, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (143281812).

92273664 is an abundant number, since it is smaller than the sum of its proper divisors (194289960).

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

92273664 is a wasteful number, since it uses less digits than its factorization.

92273664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 650 (or 625 counting only the distinct ones).

The product of its digits is 108864, while the sum is 39.

The square root of 92273664 is about 9605.9181757914. The cubic root of 92273664 is about 451.8829153491.

The spelling of 92273664 in words is "ninety-two million, two hundred seventy-three thousand, six hundred sixty-four".