92999970 has 96 divisors (see below), whose sum is σ = 282851712. Its totient is φ = 20756736.

The previous prime is 92999917. The next prime is 92999993. The reversal of 92999970 is 7999929.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 25374 + ... + 28806.

It is an arithmetic number, because the mean of its divisors is an integer number (2946372).

Almost surely, 2^92999970 is an apocalyptic number.

92999970 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 92999970, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (141425856).

92999970 is an abundant number, since it is smaller than the sum of its proper divisors (189851742).

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

92999970 is a wasteful number, since it uses less digits than its factorization.

92999970 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3496 (or 3493 counting only the distinct ones).

The product of its (nonzero) digits is 826686, while the sum is 54.

The square root of 92999970 is about 9643.6492055653. The cubic root of 92999970 is about 453.0654408916.

The spelling of 92999970 in words is "ninety-two million, nine hundred ninety-nine thousand, nine hundred seventy".