3225254531 has 2 divisors, whose sum is σ = 3225254532. Its totient is φ = 3225254530.

The previous prime is 3225254507. The next prime is 3225254561. The reversal of 3225254531 is 1354525223.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3225254531 is a prime.

It is a super-2 number, since 2×3225254531² = 20804533579472059922, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3225254561) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1612627265 + 1612627266.

It is an arithmetic number, because the mean of its divisors is an integer number (1612627266).

Almost surely, 2^3225254531 is an apocalyptic number.

3225254531 is a deficient number, since it is larger than the sum of its proper divisors (1).

3225254531 is an equidigital number, since it uses as much as digits as its factorization.

3225254531 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 36000, while the sum is 32.

The square root of 3225254531 is about 56791.3244342831. The cubic root of 3225254531 is about 1477.4790494842.

Adding to 3225254531 its reverse (1354525223), we get a palindrome (4579779754).

The spelling of 3225254531 in words is "three billion, two hundred twenty-five million, two hundred fifty-four thousand, five hundred thirty-one".