104262320 has 20 divisors (see below), whose sum is σ = 242410080. Its totient is φ = 41704896.

The previous prime is 104262313. The next prime is 104262341. The reversal of 104262320 is 23262401.

It is a tau number, because it is divible by the number of its divisors (20).

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 104262292 and 104262301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 651560 + ... + 651719.

It is an arithmetic number, because the mean of its divisors is an integer number (12120504).

Almost surely, 2^104262320 is an apocalyptic number.

104262320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

104262320 is an abundant number, since it is smaller than the sum of its proper divisors (138147760).

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

104262320 is a wasteful number, since it uses less digits than its factorization.

104262320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1303292 (or 1303286 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 104262320 is about 10210.8922235033. The cubic root of 104262320 is about 470.6619915522.

The spelling of 104262320 in words is "one hundred four million, two hundred sixty-two thousand, three hundred twenty".