3399651 has 30 divisors (see below), whose sum is σ = 5461940. Its totient is φ = 2101464.

The previous prime is 3399637. The next prime is 3399659. The reversal of 3399651 is 1569933.

It is not a de Polignac number, because 3399651 - 2¹⁰ = 3398627 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3399659) by changing a digit.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 72310 + ... + 72356.

Almost surely, 2^3399651 is an apocalyptic number.

3399651 is a deficient number, since it is larger than the sum of its proper divisors (2062289).

3399651 is an equidigital number, since it uses as much as digits as its factorization.

3399651 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125 (or 69 counting only the distinct ones).

The product of its digits is 21870, while the sum is 36.

The square root of 3399651 is about 1843.8142531177. The cubic root of 3399651 is about 150.3643144502.

The spelling of 3399651 in words is "three million, three hundred ninety-nine thousand, six hundred fifty-one".