425211467 has 2 divisors, whose sum is σ = 425211468. Its totient is φ = 425211466.

The previous prime is 425211389. The next prime is 425211481. The reversal of 425211467 is 764112524.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 425211467 - 2⁸ = 425211211 is a prime.

It is not a weakly prime, because it can be changed into another prime (425211767) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 212605733 + 212605734.

It is an arithmetic number, because the mean of its divisors is an integer number (212605734).

Almost surely, 2^425211467 is an apocalyptic number.

425211467 is a deficient number, since it is larger than the sum of its proper divisors (1).

425211467 is an equidigital number, since it uses as much as digits as its factorization.

425211467 is an evil number, because the sum of its binary digits is even.

The product of its digits is 13440, while the sum is 32.

The square root of 425211467 is about 20620.6563183619. The cubic root of 425211467 is about 751.9719761654.

The spelling of 425211467 in words is "four hundred twenty-five million, two hundred eleven thousand, four hundred sixty-seven".