253671107 has 2 divisors, whose sum is σ = 253671108. Its totient is φ = 253671106.

The previous prime is 253671073. The next prime is 253671137. The reversal of 253671107 is 701176352.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 253671107 - 2⁶ = 253671043 is a prime.

It is not a weakly prime, because it can be changed into another prime (253671137) 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, 126835553 + 126835554.

It is an arithmetic number, because the mean of its divisors is an integer number (126835554).

Almost surely, 2^253671107 is an apocalyptic number.

253671107 is a deficient number, since it is larger than the sum of its proper divisors (1).

253671107 is an equidigital number, since it uses as much as digits as its factorization.

253671107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8820, while the sum is 32.

The square root of 253671107 is about 15927.0558170680. The cubic root of 253671107 is about 633.0290902196.

The spelling of 253671107 in words is "two hundred fifty-three million, six hundred seventy-one thousand, one hundred seven".