104402130 has 32 divisors (see below), whose sum is σ = 286360704. Its totient is φ = 23863296.

The previous prime is 104402119. The next prime is 104402149. The reversal of 104402130 is 31204401.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 248367 + ... + 248786.

It is an arithmetic number, because the mean of its divisors is an integer number (8948772).

Almost surely, 2^104402130 is an apocalyptic number.

104402130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

104402130 is an abundant number, since it is smaller than the sum of its proper divisors (181958574).

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

104402130 is a wasteful number, since it uses less digits than its factorization.

104402130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 497170.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 104402130 is about 10217.7360506132. The cubic root of 104402130 is about 470.8722748136.

Adding to 104402130 its reverse (31204401), we get a palindrome (135606531).

The spelling of 104402130 in words is "one hundred four million, four hundred two thousand, one hundred thirty".