3290746 has 8 divisors (see below), whose sum is σ = 5106420. Its totient is φ = 1588608.

The previous prime is 3290737. The next prime is 3290773. The reversal of 3290746 is 6470923.

It can be written as a sum of positive squares in 2 ways, for example, as 3279721 + 11025 = 1811^2 + 105^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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, 28311 + ... + 28426.

Almost surely, 2^3290746 is an apocalyptic number.

3290746 is a deficient number, since it is larger than the sum of its proper divisors (1815674).

3290746 is a wasteful number, since it uses less digits than its factorization.

3290746 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56768.

The product of its (nonzero) digits is 9072, while the sum is 31.

The square root of 3290746 is about 1814.0413446226. The cubic root of 3290746 is about 148.7412592844.

The spelling of 3290746 in words is "three million, two hundred ninety thousand, seven hundred forty-six".