3332290 has 16 divisors (see below), whose sum is σ = 6459768. Its totient is φ = 1230336.

The previous prime is 3332281. The next prime is 3332291. The reversal of 3332290 is 922333.

It can be written as a sum of positive squares in 4 ways, for example, as 1841449 + 1490841 = 1357^2 + 1221^2 .

It is a super-2 number, since 2×3332290² = 22208313288200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3332291) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12687 + ... + 12946.

Almost surely, 2^3332290 is an apocalyptic number.

3332290 is a deficient number, since it is larger than the sum of its proper divisors (3127478).

3332290 is a wasteful number, since it uses less digits than its factorization.

3332290 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25653.

The product of its (nonzero) digits is 972, while the sum is 22.

The square root of 3332290 is about 1825.4561073880. The cubic root of 3332290 is about 149.3645712624.

It can be divided in two parts, 33 and 32290, that added together give a palindrome (32323).

The spelling of 3332290 in words is "three million, three hundred thirty-two thousand, two hundred ninety".