3390319 has 4 divisors (see below), whose sum is σ = 3445960. Its totient is φ = 3334680.

The previous prime is 3390307. The next prime is 3390323. The reversal of 3390319 is 9130933.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9130933 = 7 ⋅1304419.

It is a cyclic number.

It is not a de Polignac number, because 3390319 - 2⁵ = 3390287 is a prime.

It is a super-2 number, since 2×3390319² = 22988525843522, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3390329) 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, 27729 + ... + 27850.

It is an arithmetic number, because the mean of its divisors is an integer number (861490).

Almost surely, 2^3390319 is an apocalyptic number.

3390319 is a deficient number, since it is larger than the sum of its proper divisors (55641).

3390319 is an equidigital number, since it uses as much as digits as its factorization.

3390319 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55640.

The product of its (nonzero) digits is 2187, while the sum is 28.

The square root of 3390319 is about 1841.2818904231. The cubic root of 3390319 is about 150.2266056416.

The spelling of 3390319 in words is "three million, three hundred ninety thousand, three hundred nineteen".