253755079 has 2 divisors, whose sum is σ = 253755080. Its totient is φ = 253755078.

The previous prime is 253755041. The next prime is 253755091. The reversal of 253755079 is 970557352.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 253755079 - 2⁷ = 253754951 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (253755179) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 126877539 + 126877540.

It is an arithmetic number, because the mean of its divisors is an integer number (126877540).

Almost surely, 2^253755079 is an apocalyptic number.

253755079 is a deficient number, since it is larger than the sum of its proper divisors (1).

253755079 is an equidigital number, since it uses as much as digits as its factorization.

253755079 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 330750, while the sum is 43.

The square root of 253755079 is about 15929.6917421525. The cubic root of 253755079 is about 633.0989324325.

The spelling of 253755079 in words is "two hundred fifty-three million, seven hundred fifty-five thousand, seventy-nine".