425345027 has 2 divisors, whose sum is σ = 425345028. Its totient is φ = 425345026.

The previous prime is 425345021. The next prime is 425345033. The reversal of 425345027 is 720543524.

It is a balanced prime because it is at equal distance from previous prime (425345021) and next prime (425345033).

It is a cyclic number.

It is not a de Polignac number, because 425345027 - 2¹⁴ = 425328643 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 425344984 and 425345002.

It is not a weakly prime, because it can be changed into another prime (425345021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 212672513 + 212672514.

It is an arithmetic number, because the mean of its divisors is an integer number (212672514).

Almost surely, 2^425345027 is an apocalyptic number.

425345027 is a deficient number, since it is larger than the sum of its proper divisors (1).

425345027 is an equidigital number, since it uses as much as digits as its factorization.

425345027 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 33600, while the sum is 32.

The square root of 425345027 is about 20623.8945643154. The cubic root of 425345027 is about 752.0507000250.

The spelling of 425345027 in words is "four hundred twenty-five million, three hundred forty-five thousand, twenty-seven".