104259960 has 160 divisors (see below), whose sum is σ = 400577760. Its totient is φ = 23825664.

The previous prime is 104259949. The next prime is 104259971. The reversal of 104259960 is 69952401.

104259960 is a `hidden beast` number, since 1 + 0 + 4 + 2 + 599 + 60 = 666.

It is an interprime number because it is at equal distance from previous prime (104259949) and next prime (104259971).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 20382 + ... + 24978.

It is an arithmetic number, because the mean of its divisors is an integer number (2503611).

Almost surely, 2^104259960 is an apocalyptic number.

104259960 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 104259960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (200288880).

104259960 is an abundant number, since it is smaller than the sum of its proper divisors (296317800).

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

104259960 is a wasteful number, since it uses less digits than its factorization.

104259960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4627 (or 4614 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 36.

The square root of 104259960 is about 10210.7766599804. The cubic root of 104259960 is about 470.6584403470.

The spelling of 104259960 in words is "one hundred four million, two hundred fifty-nine thousand, nine hundred sixty".