252735127 has 2 divisors, whose sum is σ = 252735128. Its totient is φ = 252735126.

The previous prime is 252735097. The next prime is 252735143. The reversal of 252735127 is 721537252.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-252735127 is a prime.

It is a super-2 number, since 2×252735127² = 127750088839412258, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 252735092 and 252735101.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (252735727) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 126367563 + 126367564.

It is an arithmetic number, because the mean of its divisors is an integer number (126367564).

Almost surely, 2^252735127 is an apocalyptic number.

252735127 is a deficient number, since it is larger than the sum of its proper divisors (1).

252735127 is an equidigital number, since it uses as much as digits as its factorization.

252735127 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 29400, while the sum is 34.

The square root of 252735127 is about 15897.6453287900. The cubic root of 252735127 is about 632.2495601175.

The spelling of 252735127 in words is "two hundred fifty-two million, seven hundred thirty-five thousand, one hundred twenty-seven".