104379400 has 24 divisors (see below), whose sum is σ = 242682570. Its totient is φ = 41751680.

The previous prime is 104379397. The next prime is 104379403. The reversal of 104379400 is 4973401.

It is an interprime number because it is at equal distance from previous prime (104379397) and next prime (104379403).

It can be written as a sum of positive squares in 3 ways, for example, as 74545956 + 29833444 = 8634^2 + 5462^2 .

It is not an unprimeable number, because it can be changed into a prime (104379403) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 260749 + ... + 261148.

Almost surely, 2^104379400 is an apocalyptic number.

104379400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

104379400 is an abundant number, since it is smaller than the sum of its proper divisors (138303170).

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

104379400 is a wasteful number, since it uses less digits than its factorization.

104379400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 521913 (or 521904 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 28.

The square root of 104379400 is about 10216.6237084469. The cubic root of 104379400 is about 470.8381002119.

The spelling of 104379400 in words is "one hundred four million, three hundred seventy-nine thousand, four hundred".