425588016 has 40 divisors (see below), whose sum is σ = 1256498944. Its totient is φ = 121596480.

The previous prime is 425588003. The next prime is 425588041. The reversal of 425588016 is 610885524.

It is a super-2 number, since 2×425588016² = 362250318725632512, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 632980 + ... + 633651.

Almost surely, 2^425588016 is an apocalyptic number.

It is an amenable number.

425588016 is an abundant number, since it is smaller than the sum of its proper divisors (830910928).

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

425588016 is a wasteful number, since it uses less digits than its factorization.

425588016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1266649 (or 1266643 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 39.

The square root of 425588016 is about 20629.7846813776. The cubic root of 425588016 is about 752.1938820292.

The spelling of 425588016 in words is "four hundred twenty-five million, five hundred eighty-eight thousand, sixteen".