3255212564 has 12 divisors (see below), whose sum is σ = 6031717524. Its totient is φ = 1531864704.

The previous prime is 3255212539. The next prime is 3255212573. The reversal of 3255212564 is 4652125523.

It can be written as a sum of positive squares in 2 ways, for example, as 2927892100 + 327320464 = 54110^2 + 18092^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23935319 + ... + 23935454.

It is an arithmetic number, because the mean of its divisors is an integer number (502643127).

Almost surely, 2^3255212564 is an apocalyptic number.

3255212564 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

3255212564 is a deficient number, since it is larger than the sum of its proper divisors (2776504960).

3255212564 is a wasteful number, since it uses less digits than its factorization.

3255212564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47870794 (or 47870792 counting only the distinct ones).

The product of its digits is 72000, while the sum is 35.

The square root of 3255212564 is about 57054.4701491478. The cubic root of 3255212564 is about 1482.0395189199.

The spelling of 3255212564 in words is "three billion, two hundred fifty-five million, two hundred twelve thousand, five hundred sixty-four".