104436660 has 24 divisors (see below), whose sum is σ = 292422816. Its totient is φ = 27849760.

The previous prime is 104436641. The next prime is 104436671. The reversal of 104436660 is 66634401.

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

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, 870246 + ... + 870365.

It is an arithmetic number, because the mean of its divisors is an integer number (12184284).

Almost surely, 2^104436660 is an apocalyptic number.

104436660 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

104436660 is an abundant number, since it is smaller than the sum of its proper divisors (187986156).

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

104436660 is a wasteful number, since it uses less digits than its factorization.

104436660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1740623 (or 1740621 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 30.

The square root of 104436660 is about 10219.4256198673. The cubic root of 104436660 is about 470.9241812497.

The spelling of 104436660 in words is "one hundred four million, four hundred thirty-six thousand, six hundred sixty".