3299144 has 32 divisors (see below), whose sum is σ = 6531840. Its totient is φ = 1560000.

The previous prime is 3299137. The next prime is 3299161. The reversal of 3299144 is 4419923.

It is a happy number.

It is a super-2 number, since 2×3299144² = 21768702265472, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3299144.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13019 + ... + 13269.

It is an arithmetic number, because the mean of its divisors is an integer number (204120).

Almost surely, 2^3299144 is an apocalyptic number.

It is an amenable number.

3299144 is a deficient number, since it is larger than the sum of its proper divisors (3232696).

3299144 is a wasteful number, since it uses less digits than its factorization.

3299144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 341 (or 337 counting only the distinct ones).

The product of its digits is 7776, while the sum is 32.

The square root of 3299144 is about 1816.3545909321. The cubic root of 3299144 is about 148.8676812776.

It can be divided in two parts, 3299 and 144, that added together give a palindrome (3443).

The spelling of 3299144 in words is "three million, two hundred ninety-nine thousand, one hundred forty-four".