3231236252 has 6 divisors (see below), whose sum is σ = 5654663448. Its totient is φ = 1615618124.

The previous prime is 3231236249. The next prime is 3231236279. The reversal of 3231236252 is 2526321323.

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 as a sum of consecutive naturals, namely, 403904528 + ... + 403904535.

It is an arithmetic number, because the mean of its divisors is an integer number (942443908).

Almost surely, 2^3231236252 is an apocalyptic number.

It is an amenable number.

3231236252 is a deficient number, since it is larger than the sum of its proper divisors (2423427196).

3231236252 is a wasteful number, since it uses less digits than its factorization.

3231236252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 807809067 (or 807809065 counting only the distinct ones).

The product of its digits is 12960, while the sum is 29.

The square root of 3231236252 is about 56843.9640771120. The cubic root of 3231236252 is about 1478.3918879673.

Adding to 3231236252 its reverse (2526321323), we get a palindrome (5757557575).

The spelling of 3231236252 in words is "three billion, two hundred thirty-one million, two hundred thirty-six thousand, two hundred fifty-two".