3348490 has 16 divisors (see below), whose sum is σ = 6382152. Its totient is φ = 1260544.

The previous prime is 3348481. The next prime is 3348493. The reversal of 3348490 is 948433.

It can be written as a sum of positive squares in 4 ways, for example, as 2518569 + 829921 = 1587^2 + 911^2 .

It is a super-2 number, since 2×3348490² = 22424770560200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3348493) 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, 9679 + ... + 10018.

Almost surely, 2^3348490 is an apocalyptic number.

3348490 is a deficient number, since it is larger than the sum of its proper divisors (3033662).

3348490 is a wasteful number, since it uses less digits than its factorization.

3348490 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19721.

The product of its (nonzero) digits is 10368, while the sum is 31.

The square root of 3348490 is about 1829.8879747132. The cubic root of 3348490 is about 149.6062264464.

The spelling of 3348490 in words is "three million, three hundred forty-eight thousand, four hundred ninety".