253375007 has 2 divisors, whose sum is σ = 253375008. Its totient is φ = 253375006.

The previous prime is 253374991. The next prime is 253375027. The reversal of 253375007 is 700573352.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 253375007 - 2⁴ = 253374991 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (253375027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 126687503 + 126687504.

It is an arithmetic number, because the mean of its divisors is an integer number (126687504).

Almost surely, 2^253375007 is an apocalyptic number.

253375007 is a deficient number, since it is larger than the sum of its proper divisors (1).

253375007 is an equidigital number, since it uses as much as digits as its factorization.

253375007 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 22050, while the sum is 32.

The square root of 253375007 is about 15917.7575996118. The cubic root of 253375007 is about 632.7826912590.

The spelling of 253375007 in words is "two hundred fifty-three million, three hundred seventy-five thousand, seven".