104465130 has 128 divisors (see below), whose sum is σ = 320495616. Its totient is φ = 21158400.

The previous prime is 104465129. The next prime is 104465143. The reversal of 104465130 is 31564401.

It is a self number, because there is not a number n which added to its sum of digits gives 104465130.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 94159 + ... + 95261.

It is an arithmetic number, because the mean of its divisors is an integer number (2503872).

Almost surely, 2^104465130 is an apocalyptic number.

104465130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 104465130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (160247808).

104465130 is an abundant number, since it is smaller than the sum of its proper divisors (216030486).

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

104465130 is a wasteful number, since it uses less digits than its factorization.

104465130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1172.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 104465130 is about 10220.8184603778. The cubic root of 104465130 is about 470.9669695239.

It can be divided in two parts, 10446 and 5130, that added together give a triangular number (15576 = T₁₇₆).

The spelling of 104465130 in words is "one hundred four million, four hundred sixty-five thousand, one hundred thirty".