3231252245 has 32 divisors (see below), whose sum is σ = 4282709760. Its totient is φ = 2325818880.

The previous prime is 3231252197. The next prime is 3231252253. The reversal of 3231252245 is 5422521323.

3231252245 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3231252245 - 2¹⁶ = 3231186709 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 406802 + ... + 414668.

It is an arithmetic number, because the mean of its divisors is an integer number (133834680).

Almost surely, 2^3231252245 is an apocalyptic number.

It is an amenable number.

3231252245 is a deficient number, since it is larger than the sum of its proper divisors (1051457515).

3231252245 is a wasteful number, since it uses less digits than its factorization.

3231252245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8045.

The product of its digits is 14400, while the sum is 29.

The square root of 3231252245 is about 56844.1047515044. The cubic root of 3231252245 is about 1478.3943270629.

Adding to 3231252245 its reverse (5422521323), we get a palindrome (8653773568).

The spelling of 3231252245 in words is "three billion, two hundred thirty-one million, two hundred fifty-two thousand, two hundred forty-five".