3404939417 has 4 divisors (see below), whose sum is σ = 3714479376. Its totient is φ = 3095399460.

The previous prime is 3404939357. The next prime is 3404939429. The reversal of 3404939417 is 7149394043.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3404939417 - 2¹⁸ = 3404677273 is a prime.

It is a super-2 number, since 2×3404939417² = 23187224866880599778, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3404932417) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 154769963 + ... + 154769984.

It is an arithmetic number, because the mean of its divisors is an integer number (928619844).

Almost surely, 2^3404939417 is an apocalyptic number.

It is an amenable number.

3404939417 is a deficient number, since it is larger than the sum of its proper divisors (309539959).

3404939417 is a wasteful number, since it uses less digits than its factorization.

3404939417 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 309539958.

The product of its (nonzero) digits is 326592, while the sum is 44.

The square root of 3404939417 is about 58351.8587278932. The cubic root of 3404939417 is about 1504.4224178517.

The spelling of 3404939417 in words is "three billion, four hundred four million, nine hundred thirty-nine thousand, four hundred seventeen".