3213572152 has 32 divisors (see below), whose sum is σ = 7291300320. Its totient is φ = 1296230400.

The previous prime is 3213572129. The next prime is 3213572177. The reversal of 3213572152 is 2512753123.

It is a super-2 number, since 2×3213572152² = 20654091952219822208, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1686849 + ... + 1688752.

It is an arithmetic number, because the mean of its divisors is an integer number (227853135).

Almost surely, 2^3213572152 is an apocalyptic number.

It is an amenable number.

3213572152 is an abundant number, since it is smaller than the sum of its proper divisors (4077728168).

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

3213572152 is a wasteful number, since it uses less digits than its factorization.

3213572152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3375631 (or 3375627 counting only the distinct ones).

The product of its digits is 12600, while the sum is 31.

The square root of 3213572152 is about 56688.3775742436. The cubic root of 3213572152 is about 1475.6930041620.

The spelling of 3213572152 in words is "three billion, two hundred thirteen million, five hundred seventy-two thousand, one hundred fifty-two".