425088867 has 12 divisors (see below), whose sum is σ = 659321736. Its totient is φ = 242907840.

The previous prime is 425088863. The next prime is 425088883. The reversal of 425088867 is 768880524.

It is not a de Polignac number, because 425088867 - 2² = 425088863 is a prime.

It is not an unprimeable number, because it can be changed into a prime (425088863) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1445734 + ... + 1446027.

It is an arithmetic number, because the mean of its divisors is an integer number (54943478).

Almost surely, 2^425088867 is an apocalyptic number.

425088867 is a deficient number, since it is larger than the sum of its proper divisors (234232869).

425088867 is a wasteful number, since it uses less digits than its factorization.

425088867 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2891778 (or 2891771 counting only the distinct ones).

The product of its (nonzero) digits is 860160, while the sum is 48.

The square root of 425088867 is about 20617.6833567693. The cubic root of 425088867 is about 751.8996979122.

The spelling of 425088867 in words is "four hundred twenty-five million, eighty-eight thousand, eight hundred sixty-seven".