425414299 has 2 divisors, whose sum is σ = 425414300. Its totient is φ = 425414298.

The previous prime is 425414293. The next prime is 425414303. The reversal of 425414299 is 992414524.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 425414299 - 2³ = 425414291 is a prime.

It is a super-2 number, since 2×425414299² = 361954651587322802, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (425414291) 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, 212707149 + 212707150.

It is an arithmetic number, because the mean of its divisors is an integer number (212707150).

Almost surely, 2^425414299 is an apocalyptic number.

425414299 is a deficient number, since it is larger than the sum of its proper divisors (1).

425414299 is an equidigital number, since it uses as much as digits as its factorization.

425414299 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 103680, while the sum is 40.

The square root of 425414299 is about 20625.5739071668. The cubic root of 425414299 is about 752.0915243166.

The spelling of 425414299 in words is "four hundred twenty-five million, four hundred fourteen thousand, two hundred ninety-nine".