325264453 has 2 divisors, whose sum is σ = 325264454. Its totient is φ = 325264452.

The previous prime is 325264403. The next prime is 325264469. The reversal of 325264453 is 354462523.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 324792484 + 471969 = 18022^2 + 687^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-325264453 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (325264403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 162632226 + 162632227.

It is an arithmetic number, because the mean of its divisors is an integer number (162632227).

Almost surely, 2^325264453 is an apocalyptic number.

It is an amenable number.

325264453 is a deficient number, since it is larger than the sum of its proper divisors (1).

325264453 is an equidigital number, since it uses as much as digits as its factorization.

325264453 is an evil number, because the sum of its binary digits is even.

The product of its digits is 86400, while the sum is 34.

The square root of 325264453 is about 18035.0894924311. The cubic root of 325264453 is about 687.7208655883.

The spelling of 325264453 in words is "three hundred twenty-five million, two hundred sixty-four thousand, four hundred fifty-three".