425265107 has 2 divisors, whose sum is σ = 425265108. Its totient is φ = 425265106.

The previous prime is 425265103. The next prime is 425265121. The reversal of 425265107 is 701562524.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 425265107 - 2² = 425265103 is a prime.

It is a super-2 number, since 2×425265107² = 361700822463442898, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (425265103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 212632553 + 212632554.

It is an arithmetic number, because the mean of its divisors is an integer number (212632554).

Almost surely, 2^425265107 is an apocalyptic number.

425265107 is a deficient number, since it is larger than the sum of its proper divisors (1).

425265107 is an equidigital number, since it uses as much as digits as its factorization.

425265107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 16800, while the sum is 32.

The square root of 425265107 is about 20621.9569149002. The cubic root of 425265107 is about 752.0035950060.

The spelling of 425265107 in words is "four hundred twenty-five million, two hundred sixty-five thousand, one hundred seven".