3345634 has 16 divisors (see below), whose sum is σ = 5594400. Its totient is φ = 1491264.

The previous prime is 3345611. The next prime is 3345659. The reversal of 3345634 is 4365433.

It is a super-2 number, since 2×3345634² = 22386533723912, which contains 22 as substring.

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, 1944 + ... + 3235.

It is an arithmetic number, because the mean of its divisors is an integer number (349650).

Almost surely, 2^3345634 is an apocalyptic number.

3345634 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

3345634 is a deficient number, since it is larger than the sum of its proper divisors (2248766).

3345634 is a wasteful number, since it uses less digits than its factorization.

3345634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5217.

The product of its digits is 12960, while the sum is 28.

The square root of 3345634 is about 1829.1074326020. The cubic root of 3345634 is about 149.5636802124.

The spelling of 3345634 in words is "three million, three hundred forty-five thousand, six hundred thirty-four".