3345978584 has 32 divisors (see below), whose sum is σ = 7111902000. Its totient is φ = 1463018112.

The previous prime is 3345978569. The next prime is 3345978619. The reversal of 3345978584 is 4858795433.

It is a super-2 number, since 2×3345978584² = 22391145369173290112, which contains 22 as substring.

It is a congruent number.

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, 844679 + ... + 848630.

Almost surely, 2^3345978584 is an apocalyptic number.

It is an amenable number.

3345978584 is an abundant number, since it is smaller than the sum of its proper divisors (3765923416).

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

3345978584 is a wasteful number, since it uses less digits than its factorization.

3345978584 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1693347 (or 1693343 counting only the distinct ones).

The product of its digits is 14515200, while the sum is 56.

The square root of 3345978584 is about 57844.4343390097. The cubic root of 3345978584 is about 1495.6881481284.

The spelling of 3345978584 in words is "three billion, three hundred forty-five million, nine hundred seventy-eight thousand, five hundred eighty-four".