104365560 has 128 divisors (see below), whose sum is σ = 340200000. Its totient is φ = 25460736.

The previous prime is 104365543. The next prime is 104365579. The reversal of 104365560 is 65563401.

It is a super-2 number, since 2×104365560² = 21784340228227200, which contains 22 as substring.

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 31 ways as a sum of consecutive naturals, for example, 232216 + ... + 232664.

Almost surely, 2^104365560 is an apocalyptic number.

104365560 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 104365560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (170100000).

104365560 is an abundant number, since it is smaller than the sum of its proper divisors (235834440).

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

104365560 is a wasteful number, since it uses less digits than its factorization.

104365560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 625 (or 621 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 30.

The square root of 104365560 is about 10215.9463585123. The cubic root of 104365560 is about 470.8172893133.

The spelling of 104365560 in words is "one hundred four million, three hundred sixty-five thousand, five hundred sixty".