39104413 has 8 divisors (see below), whose sum is σ = 41220000. Its totient is φ = 36994608.

The previous prime is 39104411. The next prime is 39104459. The reversal of 39104413 is 31440193.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 39104413 - 2¹ = 39104411 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (39104411) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25338 + ... + 26836.

It is an arithmetic number, because the mean of its divisors is an integer number (5152500).

Almost surely, 2^39104413 is an apocalyptic number.

It is an amenable number.

39104413 is a deficient number, since it is larger than the sum of its proper divisors (2115587).

39104413 is a wasteful number, since it uses less digits than its factorization.

39104413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2891.

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 39104413 is about 6253.3521410520. The cubic root of 39104413 is about 339.4235127083.

The spelling of 39104413 in words is "thirty-nine million, one hundred four thousand, four hundred thirteen".