32253313 has 2 divisors, whose sum is σ = 32253314. Its totient is φ = 32253312.

The previous prime is 32253293. The next prime is 32253391. The reversal of 32253313 is 31335223.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 20638849 + 11614464 = 4543^2 + 3408^2 .

It is a cyclic number.

It is not a de Polignac number, because 32253313 - 2⁵ = 32253281 is a prime.

It is not a weakly prime, because it can be changed into another prime (32253413) by changing a digit.

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, 16126656 + 16126657.

It is an arithmetic number, because the mean of its divisors is an integer number (16126657).

Almost surely, 2^32253313 is an apocalyptic number.

It is an amenable number.

32253313 is a deficient number, since it is larger than the sum of its proper divisors (1).

32253313 is an equidigital number, since it uses as much as digits as its factorization.

32253313 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1620, while the sum is 22.

The square root of 32253313 is about 5679.2000316946. The cubic root of 32253313 is about 318.3157373265.

Adding to 32253313 its reverse (31335223), we get a palindrome (63588536).

It can be divided in two parts, 322 and 53313, that added together give a palindrome (53635).

The spelling of 32253313 in words is "thirty-two million, two hundred fifty-three thousand, three hundred thirteen".