104983580 has 24 divisors (see below), whose sum is σ = 237424992. Its totient is φ = 38763072.

The previous prime is 104983579. The next prime is 104983583. The reversal of 104983580 is 85389401.

It is a super-2 number, since 2×104983580² = 22043104139232800, which contains 22 as substring.

It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104983583) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 201632 + ... + 202151.

It is an arithmetic number, because the mean of its divisors is an integer number (9892708).

Almost surely, 2^104983580 is an apocalyptic number.

104983580 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

104983580 is an abundant number, since it is smaller than the sum of its proper divisors (132441412).

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

104983580 is a wasteful number, since it uses less digits than its factorization.

104983580 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 403805 (or 403803 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 38.

The square root of 104983580 is about 10246.1495206736. The cubic root of 104983580 is about 471.7448048337.

The spelling of 104983580 in words is "one hundred four million, nine hundred eighty-three thousand, five hundred eighty".