3290290 has 16 divisors (see below), whose sum is σ = 5964480. Its totient is φ = 1306800.

The previous prime is 3290281. The next prime is 3290321. The reversal of 3290290 is 920923.

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, 421 + ... + 2599.

It is an arithmetic number, because the mean of its divisors is an integer number (372780).

Almost surely, 2^3290290 is an apocalyptic number.

3290290 is a deficient number, since it is larger than the sum of its proper divisors (2674190).

3290290 is a wasteful number, since it uses less digits than its factorization.

3290290 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2337.

The product of its (nonzero) digits is 972, while the sum is 25.

The square root of 3290290 is about 1813.9156540479. The cubic root of 3290290 is about 148.7343885883.

The spelling of 3290290 in words is "three million, two hundred ninety thousand, two hundred ninety".