3213233252 has 24 divisors (see below), whose sum is σ = 5696379360. Its totient is φ = 1585785600.

The previous prime is 3213233251. The next prime is 3213233267. The reversal of 3213233252 is 2523323123.

It is not an unprimeable number, because it can be changed into a prime (3213233251) 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, 136127 + ... + 157977.

It is an arithmetic number, because the mean of its divisors is an integer number (237349140).

Almost surely, 2^3213233252 is an apocalyptic number.

It is an amenable number.

3213233252 is a deficient number, since it is larger than the sum of its proper divisors (2483146108).

3213233252 is a wasteful number, since it uses less digits than its factorization.

3213233252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22331 (or 22329 counting only the distinct ones).

The product of its digits is 6480, while the sum is 26.

The square root of 3213233252 is about 56685.3883465572. The cubic root of 3213233252 is about 1475.6411273183.

Adding to 3213233252 its reverse (2523323123), we get a palindrome (5736556375).

The spelling of 3213233252 in words is "three billion, two hundred thirteen million, two hundred thirty-three thousand, two hundred fifty-two".