3348634 has 16 divisors (see below), whose sum is σ = 5210856. Its totient is φ = 1612800.

The previous prime is 3348623. The next prime is 3348641. The reversal of 3348634 is 4368433.

It can be written as a sum of positive squares in 4 ways, for example, as 804609 + 2544025 = 897^2 + 1595^2 .

It is a super-2 number, since 2×3348634² = 22426699331912, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3348596 and 3348605.

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, 7744 + ... + 8164.

Almost surely, 2^3348634 is an apocalyptic number.

3348634 is a deficient number, since it is larger than the sum of its proper divisors (1862222).

3348634 is a wasteful number, since it uses less digits than its factorization.

3348634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 561.

The product of its digits is 20736, while the sum is 31.

The square root of 3348634 is about 1829.9273209611. The cubic root of 3348634 is about 149.6083709939.

The spelling of 3348634 in words is "three million, three hundred forty-eight thousand, six hundred thirty-four".