92949480 has 96 divisors (see below), whose sum is σ = 325339560. Its totient is φ = 22878720.

The previous prime is 92949457. The next prime is 92949481. The reversal of 92949480 is 8494929.

It can be written as a sum of positive squares in 4 ways, for example, as 27436644 + 65512836 = 5238^2 + 8094^2 .

It is a Harshad number since it is a multiple of its sum of digits (45).

It is not an unprimeable number, because it can be changed into a prime (92949481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5251 + ... + 14610.

Almost surely, 2^92949480 is an apocalyptic number.

92949480 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

It is an amenable number.

92949480 is an abundant number, since it is smaller than the sum of its proper divisors (232390080).

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

92949480 is a wasteful number, since it uses less digits than its factorization.

92949480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19891 (or 19884 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 45.

The square root of 92949480 is about 9641.0310651921. The cubic root of 92949480 is about 452.9834357933.

The spelling of 92949480 in words is "ninety-two million, nine hundred forty-nine thousand, four hundred eighty".