425842968 has 32 divisors (see below), whose sum is σ = 1067367600. Its totient is φ = 141579648.

The previous prime is 425842961. The next prime is 425842981. The reversal of 425842968 is 869248524.

It is a happy number.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (425842961) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13471 + ... + 32142.

Almost surely, 2^425842968 is an apocalyptic number.

It is an amenable number.

425842968 is an abundant number, since it is smaller than the sum of its proper divisors (641524632).

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

425842968 is a wasteful number, since it uses less digits than its factorization.

425842968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46011 (or 46007 counting only the distinct ones).

The product of its digits is 1105920, while the sum is 48.

The square root of 425842968 is about 20635.9629772880. The cubic root of 425842968 is about 752.3440546889.

The spelling of 425842968 in words is "four hundred twenty-five million, eight hundred forty-two thousand, nine hundred sixty-eight".