3380165855 has 24 divisors (see below), whose sum is σ = 4531605792. Its totient is φ = 2417976000.

The previous prime is 3380165837. The next prime is 3380165891. The reversal of 3380165855 is 5585610833.

It is not a de Polignac number, because 3380165855 - 2¹⁶ = 3380100319 is a prime.

It is a super-2 number, since 2×3380165855² = 22851042414615762050, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8891 + ... + 82700.

It is an arithmetic number, because the mean of its divisors is an integer number (188816908).

Almost surely, 2^3380165855 is an apocalyptic number.

3380165855 is a deficient number, since it is larger than the sum of its proper divisors (1151439937).

3380165855 is a wasteful number, since it uses less digits than its factorization.

3380165855 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91679 (or 91668 counting only the distinct ones).

The product of its (nonzero) digits is 432000, while the sum is 44.

The square root of 3380165855 is about 58139.1937938599. The cubic root of 3380165855 is about 1500.7649217154.

The spelling of 3380165855 in words is "three billion, three hundred eighty million, one hundred sixty-five thousand, eight hundred fifty-five".