104530992 has 40 divisors (see below), whose sum is σ = 272673024. Its totient is φ = 34503744.

The previous prime is 104530969. The next prime is 104531029. The reversal of 104530992 is 299035401.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5628 + ... + 15515.

Almost surely, 2^104530992 is an apocalyptic number.

104530992 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

104530992 is an abundant number, since it is smaller than the sum of its proper divisors (168142032).

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

104530992 is a wasteful number, since it uses less digits than its factorization.

104530992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21257 (or 21251 counting only the distinct ones).

The product of its (nonzero) digits is 9720, while the sum is 33.

The square root of 104530992 is about 10224.0399060254. The cubic root of 104530992 is about 471.0659253829.

It can be divided in two parts, 1045309 and 92, that added together give a palindrome (1045401).

The spelling of 104530992 in words is "one hundred four million, five hundred thirty thousand, nine hundred ninety-two".