253014061 has 2 divisors, whose sum is σ = 253014062. Its totient is φ = 253014060.

The previous prime is 253014037. The next prime is 253014133. The reversal of 253014061 is 160410352.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 253000836 + 13225 = 15906^2 + 115^2 .

It is a cyclic number.

It is not a de Polignac number, because 253014061 - 2⁷ = 253013933 is a prime.

It is a super-2 number, since 2×253014061² = 128032230127423442, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (253014161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 126507030 + 126507031.

It is an arithmetic number, because the mean of its divisors is an integer number (126507031).

Almost surely, 2^253014061 is an apocalyptic number.

It is an amenable number.

253014061 is a deficient number, since it is larger than the sum of its proper divisors (1).

253014061 is an equidigital number, since it uses as much as digits as its factorization.

253014061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 253014061 is about 15906.4157181937. The cubic root of 253014061 is about 632.4820710755.

The spelling of 253014061 in words is "two hundred fifty-three million, fourteen thousand, sixty-one".