3345047156 has 48 divisors (see below), whose sum is σ = 6556152960. Its totient is φ = 1480128000.

The previous prime is 3345047149. The next prime is 3345047183. The reversal of 3345047156 is 6517405433.

It is a super-2 number, since 2×3345047156² = 22378680951727376672, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 938105 + ... + 941663.

It is an arithmetic number, because the mean of its divisors is an integer number (136586520).

Almost surely, 2^3345047156 is an apocalyptic number.

It is an amenable number.

3345047156 is a deficient number, since it is larger than the sum of its proper divisors (3211105804).

3345047156 is a wasteful number, since it uses less digits than its factorization.

3345047156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4136 (or 4134 counting only the distinct ones).

The product of its (nonzero) digits is 151200, while the sum is 38.

The square root of 3345047156 is about 57836.3826323881. The cubic root of 3345047156 is about 1495.5493491618.

The spelling of 3345047156 in words is "three billion, three hundred forty-five million, forty-seven thousand, one hundred fifty-six".