425466032 has 20 divisors (see below), whose sum is σ = 824720280. Its totient is φ = 212635008.

The previous prime is 425466011. The next prime is 425466049. The reversal of 425466032 is 230664524.

It is a self number, because there is not a number n which added to its sum of digits gives 425466032.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40388 + ... + 49820.

It is an arithmetic number, because the mean of its divisors is an integer number (41236014).

Almost surely, 2^425466032 is an apocalyptic number.

It is an amenable number.

425466032 is a deficient number, since it is larger than the sum of its proper divisors (399254248).

425466032 is a wasteful number, since it uses less digits than its factorization.

425466032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12260 (or 12254 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 32.

The square root of 425466032 is about 20626.8279674796. The cubic root of 425466032 is about 752.1220094021.

The spelling of 425466032 in words is "four hundred twenty-five million, four hundred sixty-six thousand, thirty-two".