104347404 has 36 divisors (see below), whose sum is σ = 301448784. Its totient is φ = 29813472.

The previous prime is 104347403. The next prime is 104347429. The reversal of 104347404 is 404743401.

It is a tau number, because it is divible by the number of its divisors (36).

It is not an unprimeable number, because it can be changed into a prime (104347403) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 206787 + ... + 207290.

Almost surely, 2^104347404 is an apocalyptic number.

104347404 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

104347404 is an abundant number, since it is smaller than the sum of its proper divisors (197101380).

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

104347404 is a wasteful number, since it uses less digits than its factorization.

104347404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 414094 (or 414089 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 27.

The square root of 104347404 is about 10215.0577090881. The cubic root of 104347404 is about 470.7899857518.

The spelling of 104347404 in words is "one hundred four million, three hundred forty-seven thousand, four hundred four".