3380752388 has 24 divisors (see below), whose sum is σ = 6409135320. Its totient is φ = 1560343200.

The previous prime is 3380752381. The next prime is 3380752391. The reversal of 3380752388 is 8832570833.

It can be written as a sum of positive squares in 4 ways, for example, as 1020930304 + 2359822084 = 31952^2 + 48578^2 .

It is a super-2 number, since 2×3380752388² = 22858973417935405088, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3380752381) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 183563 + ... + 201138.

It is an arithmetic number, because the mean of its divisors is an integer number (267047305).

Almost surely, 2^3380752388 is an apocalyptic number.

It is an amenable number.

3380752388 is a deficient number, since it is larger than the sum of its proper divisors (3028382932).

3380752388 is a wasteful number, since it uses less digits than its factorization.

3380752388 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 384744 (or 384716 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 47.

The square root of 3380752388 is about 58144.2377884516. The cubic root of 3380752388 is about 1500.8517219179.

The spelling of 3380752388 in words is "three billion, three hundred eighty million, seven hundred fifty-two thousand, three hundred eighty-eight".