104726980 has 24 divisors (see below), whose sum is σ = 220715712. Its totient is φ = 41740512.

The previous prime is 104726971. The next prime is 104727013. The reversal of 104726980 is 89627401.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3592 + ... + 14911.

It is an arithmetic number, because the mean of its divisors is an integer number (9196488).

Almost surely, 2^104726980 is an apocalyptic number.

104726980 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

104726980 is an abundant number, since it is smaller than the sum of its proper divisors (115988732).

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

104726980 is a wasteful number, since it uses less digits than its factorization.

104726980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18795 (or 18793 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 37.

The square root of 104726980 is about 10233.6200828446. The cubic root of 104726980 is about 471.3601463504.

The spelling of 104726980 in words is "one hundred four million, seven hundred twenty-six thousand, nine hundred eighty".