3385645374 has 8 divisors (see below), whose sum is σ = 6771290760. Its totient is φ = 1128548456.

The previous prime is 3385645309. The next prime is 3385645381. The reversal of 3385645374 is 4735465833.

It is a sphenic number, since it is the product of 3 distinct primes.

3385645374 is an admirable number.

It is a super-2 number, since 2×3385645374² = 22925189196975199752, 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 3 ways as a sum of consecutive naturals, for example, 282137109 + ... + 282137120.

It is an arithmetic number, because the mean of its divisors is an integer number (846411345).

Almost surely, 2^3385645374 is an apocalyptic number.

3385645374 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

3385645374 is a wasteful number, since it uses less digits than its factorization.

3385645374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 564274234.

The product of its digits is 3628800, while the sum is 48.

The square root of 3385645374 is about 58186.2988511900. The cubic root of 3385645374 is about 1501.5754371969.

The spelling of 3385645374 in words is "three billion, three hundred eighty-five million, six hundred forty-five thousand, three hundred seventy-four".