425475460 has 48 divisors (see below), whose sum is σ = 913348800. Its totient is φ = 166446720.

The previous prime is 425475319. The next prime is 425475487. The reversal of 425475460 is 64574524.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 198595 + ... + 200725.

It is an arithmetic number, because the mean of its divisors is an integer number (19028100).

Almost surely, 2^425475460 is an apocalyptic number.

It is an amenable number.

425475460 is an abundant number, since it is smaller than the sum of its proper divisors (487873340).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

425475460 is a wasteful number, since it uses less digits than its factorization.

425475460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2356 (or 2354 counting only the distinct ones).

The product of its (nonzero) digits is 134400, while the sum is 37.

The square root of 425475460 is about 20627.0565035344. The cubic root of 425475460 is about 752.1275648428.

The spelling of 425475460 in words is "four hundred twenty-five million, four hundred seventy-five thousand, four hundred sixty".