425307484 has 12 divisors (see below), whose sum is σ = 850615024. Its totient is φ = 182274624.

The previous prime is 425307451. The next prime is 425307499. The reversal of 425307484 is 484703524.

425307484 is an admirable number.

It is a congruent number.

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, 7594749 + ... + 7594804.

Almost surely, 2^425307484 is an apocalyptic number.

It is an amenable number.

425307484 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

425307484 is a wasteful number, since it uses less digits than its factorization.

425307484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15189564 (or 15189562 counting only the distinct ones).

The product of its (nonzero) digits is 107520, while the sum is 37.

The square root of 425307484 is about 20622.9843621140. The cubic root of 425307484 is about 752.0285728354.

The spelling of 425307484 in words is "four hundred twenty-five million, three hundred seven thousand, four hundred eighty-four".