252753373 has 2 divisors, whose sum is σ = 252753374. Its totient is φ = 252753372.

The previous prime is 252753349. The next prime is 252753383. The reversal of 252753373 is 373357252.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 226261764 + 26491609 = 15042^2 + 5147^2 .

It is a cyclic number.

It is not a de Polignac number, because 252753373 - 2⁵ = 252753341 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (252753383) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 126376686 + 126376687.

It is an arithmetic number, because the mean of its divisors is an integer number (126376687).

Almost surely, 2^252753373 is an apocalyptic number.

It is an amenable number.

252753373 is a deficient number, since it is larger than the sum of its proper divisors (1).

252753373 is an equidigital number, since it uses as much as digits as its factorization.

252753373 is an evil number, because the sum of its binary digits is even.

The product of its digits is 132300, while the sum is 37.

The square root of 252753373 is about 15898.2191770022. The cubic root of 252753373 is about 632.2647746598.

The spelling of 252753373 in words is "two hundred fifty-two million, seven hundred fifty-three thousand, three hundred seventy-three".