3349604 has 18 divisors (see below), whose sum is σ = 5989410. Its totient is φ = 1638912.

The previous prime is 3349603. The next prime is 3349613. The reversal of 3349604 is 4069433.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 102400 + 3247204 = 320^2 + 1802^2 .

It is a super-2 number, since 2×3349604² = 22439693913632, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3349601) 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, 34484 + ... + 34580.

It is an arithmetic number, because the mean of its divisors is an integer number (332745).

Almost surely, 2^3349604 is an apocalyptic number.

It is an amenable number.

3349604 is a deficient number, since it is larger than the sum of its proper divisors (2639806).

3349604 is an equidigital number, since it uses as much as digits as its factorization.

3349604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 287 (or 188 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 29.

The square root of 3349604 is about 1830.1923396190. The cubic root of 3349604 is about 149.6228153026.

The spelling of 3349604 in words is "three million, three hundred forty-nine thousand, six hundred four".