325411253 has 2 divisors, whose sum is σ = 325411254. Its totient is φ = 325411252.

The previous prime is 325411249. The next prime is 325411283. The reversal of 325411253 is 352114523.

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., 180015889 + 145395364 = 13417^2 + 12058^2 .

It is a cyclic number.

It is not a de Polignac number, because 325411253 - 2² = 325411249 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (325411223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 162705626 + 162705627.

It is an arithmetic number, because the mean of its divisors is an integer number (162705627).

Almost surely, 2^325411253 is an apocalyptic number.

It is an amenable number.

325411253 is a deficient number, since it is larger than the sum of its proper divisors (1).

325411253 is an equidigital number, since it uses as much as digits as its factorization.

325411253 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3600, while the sum is 26.

The square root of 325411253 is about 18039.1588772869. The cubic root of 325411253 is about 687.8243119151.

Adding to 325411253 its reverse (352114523), we get a palindrome (677525776).

The spelling of 325411253 in words is "three hundred twenty-five million, four hundred eleven thousand, two hundred fifty-three".