3399399 has 6 divisors (see below), whose sum is σ = 4910256. Its totient is φ = 2266260.

The previous prime is 3399397. The next prime is 3399427. The reversal of 3399399 is 9939933.

It is not a de Polignac number, because 3399399 - 2¹ = 3399397 is a prime.

It is a super-2 number, since 2×3399399² = 23111827122402, which contains 22 as substring.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3399397) 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, 188847 + ... + 188864.

It is an arithmetic number, because the mean of its divisors is an integer number (818376).

Almost surely, 2^3399399 is an apocalyptic number.

3399399 is a deficient number, since it is larger than the sum of its proper divisors (1510857).

3399399 is a wasteful number, since it uses less digits than its factorization.

3399399 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 377717 (or 377714 counting only the distinct ones).

The product of its digits is 177147, while the sum is 45.

The square root of 3399399 is about 1843.7459152497. The cubic root of 3399399 is about 150.3605990940.

The spelling of 3399399 in words is "three million, three hundred ninety-nine thousand, three hundred ninety-nine".