3340856 has 16 divisors (see below), whose sum is σ = 6301800. Its totient is φ = 1660384.

The previous prime is 3340853. The next prime is 3340859. The reversal of 3340856 is 6580433.

It is an interprime number because it is at equal distance from previous prime (3340853) and next prime (3340859).

It is a super-2 number, since 2×3340856² = 22322637625472, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3340853) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 266 + ... + 2598.

Almost surely, 2^3340856 is an apocalyptic number.

It is an amenable number.

3340856 is a deficient number, since it is larger than the sum of its proper divisors (2960944).

3340856 is a wasteful number, since it uses less digits than its factorization.

3340856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2518 (or 2514 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 29.

The square root of 3340856 is about 1827.8008644270. The cubic root of 3340856 is about 149.4924475031.

The spelling of 3340856 in words is "three million, three hundred forty thousand, eight hundred fifty-six".