104055406 has 32 divisors (see below), whose sum is σ = 198309888. Its totient is φ = 39834720.

The previous prime is 104055401. The next prime is 104055407. The reversal of 104055406 is 604550401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104055401) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3580 + ... + 14863.

It is an arithmetic number, because the mean of its divisors is an integer number (6197184).

Almost surely, 2^104055406 is an apocalyptic number.

104055406 is a deficient number, since it is larger than the sum of its proper divisors (94254482).

104055406 is a wasteful number, since it uses less digits than its factorization.

104055406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18496.

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 104055406 is about 10200.7551681236. The cubic root of 104055406 is about 470.3504342886.

The spelling of 104055406 in words is "one hundred four million, fifty-five thousand, four hundred six".