92420680 has 64 divisors (see below), whose sum is σ = 234705600. Its totient is φ = 32444160.

The previous prime is 92420633. The next prime is 92420681. The reversal of 92420680 is 8602429.

It is not an unprimeable number, because it can be changed into a prime (92420681) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9139 + ... + 16381.

It is an arithmetic number, because the mean of its divisors is an integer number (3667275).

Almost surely, 2^92420680 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 92420680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (117352800).

92420680 is an abundant number, since it is smaller than the sum of its proper divisors (142284920).

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

92420680 is a wasteful number, since it uses less digits than its factorization.

92420680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7294 (or 7290 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 31.

The square root of 92420680 is about 9613.5674959923. The cubic root of 92420680 is about 452.1227770993.

The spelling of 92420680 in words is "ninety-two million, four hundred twenty thousand, six hundred eighty".