253725301 has 2 divisors, whose sum is σ = 253725302. Its totient is φ = 253725300.

The previous prime is 253725293. The next prime is 253725313. The reversal of 253725301 is 103527352.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 248819076 + 4906225 = 15774^2 + 2215^2 .

It is a cyclic number.

It is not a de Polignac number, because 253725301 - 2³ = 253725293 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 253725301.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (253725331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 126862650 + 126862651.

It is an arithmetic number, because the mean of its divisors is an integer number (126862651).

Almost surely, 2^253725301 is an apocalyptic number.

It is an amenable number.

253725301 is a deficient number, since it is larger than the sum of its proper divisors (1).

253725301 is an equidigital number, since it uses as much as digits as its factorization.

253725301 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6300, while the sum is 28.

The square root of 253725301 is about 15928.7570450428. The cubic root of 253725301 is about 633.0741668757.

The spelling of 253725301 in words is "two hundred fifty-three million, seven hundred twenty-five thousand, three hundred one".