3205682252 has 12 divisors (see below), whose sum is σ = 5746772136. Its totient is φ = 1563747360.

The previous prime is 3205682251. The next prime is 3205682279. The reversal of 3205682252 is 2522865023.

3205682252 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (3205682251) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9773258 + ... + 9773585.

It is an arithmetic number, because the mean of its divisors is an integer number (478897678).

Almost surely, 2^3205682252 is an apocalyptic number.

It is an amenable number.

3205682252 is a deficient number, since it is larger than the sum of its proper divisors (2541089884).

3205682252 is a wasteful number, since it uses less digits than its factorization.

3205682252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19546888 (or 19546886 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 35.

The square root of 3205682252 is about 56618.7447052652. The cubic root of 3205682252 is about 1474.4843168286.

The spelling of 3205682252 in words is "three billion, two hundred five million, six hundred eighty-two thousand, two hundred fifty-two".