104490932 has 72 divisors (see below), whose sum is σ = 239170176. Its totient is φ = 39517632.

The previous prime is 104490929. The next prime is 104490961. The reversal of 104490932 is 239094401.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 57713 + ... + 59495.

It is an arithmetic number, because the mean of its divisors is an integer number (3321808).

Almost surely, 2^104490932 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 104490932, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (119585088).

104490932 is an abundant number, since it is smaller than the sum of its proper divisors (134679244).

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

104490932 is a wasteful number, since it uses less digits than its factorization.

104490932 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1837 (or 1828 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 32.

The square root of 104490932 is about 10222.0806101302. The cubic root of 104490932 is about 471.0057412793.

The spelling of 104490932 in words is "one hundred four million, four hundred ninety thousand, nine hundred thirty-two".