104369440 has 48 divisors (see below), whose sum is σ = 281800512. Its totient is φ = 35783424.

The previous prime is 104369437. The next prime is 104369453. The reversal of 104369440 is 44963401.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45474 + ... + 47713.

It is an arithmetic number, because the mean of its divisors is an integer number (5870844).

Almost surely, 2^104369440 is an apocalyptic number.

104369440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

104369440 is an abundant number, since it is smaller than the sum of its proper divisors (177431072).

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

104369440 is an equidigital number, since it uses as much as digits as its factorization.

104369440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93209 (or 93201 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 31.

The square root of 104369440 is about 10216.1362559433. The cubic root of 104369440 is about 470.8231237681.

The spelling of 104369440 in words is "one hundred four million, three hundred sixty-nine thousand, four hundred forty".