3345846380 has 48 divisors (see below), whose sum is σ = 7119028224. Its totient is φ = 1320775680.

The previous prime is 3345846379. The next prime is 3345846389. The reversal of 3345846380 is 836485433.

3345846380 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3345846380² = 22389375997118208800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3345846389) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 541589 + ... + 547731.

It is an arithmetic number, because the mean of its divisors is an integer number (148313088).

Almost surely, 2^3345846380 is an apocalyptic number.

It is an amenable number.

3345846380 is an abundant number, since it is smaller than the sum of its proper divisors (3773181844).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3345846380 is a wasteful number, since it uses less digits than its factorization.

3345846380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6506 (or 6504 counting only the distinct ones).

The product of its (nonzero) digits is 829440, while the sum is 44.

The square root of 3345846380 is about 57843.2915730078. The cubic root of 3345846380 is about 1495.6684490025.

The spelling of 3345846380 in words is "three billion, three hundred forty-five million, eight hundred forty-six thousand, three hundred eighty".