3302240 has 24 divisors (see below), whose sum is σ = 7801920. Its totient is φ = 1320832.

The previous prime is 3302237. The next prime is 3302251. The reversal of 3302240 is 422033.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10160 + ... + 10479.

It is an arithmetic number, because the mean of its divisors is an integer number (325080).

Almost surely, 2^3302240 is an apocalyptic number.

It is an amenable number.

3302240 is an abundant number, since it is smaller than the sum of its proper divisors (4499680).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3302240 is a wasteful number, since it uses less digits than its factorization.

3302240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20654 (or 20646 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 14.

The square root of 3302240 is about 1817.2066475775. The cubic root of 3302240 is about 148.9142337818.

Adding to 3302240 its reverse (422033), we get a palindrome (3724273).

The spelling of 3302240 in words is "three million, three hundred two thousand, two hundred forty".