425875955736 has 768 divisors, whose sum is σ = 1507457433600. Its totient is φ = 97167974400.

The previous prime is 425875955731. The next prime is 425875955741. The reversal of 425875955736 is 637559578524.

It is an interprime number because it is at equal distance from previous prime (425875955731) and next prime (425875955741).

It is a Harshad number since it is a multiple of its sum of digits (66).

Its product of digits (317520000) is a multiple of the sum of its prime factors (1008).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (425875955731) by changing a digit.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 480130285 + ... + 480131171.

It is an arithmetic number, because the mean of its divisors is an integer number (1962835200).

Almost surely, 2^425875955736 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 425875955736, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (753728716800).

425875955736 is an abundant number, since it is smaller than the sum of its proper divisors (1081581477864).

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

425875955736 is a wasteful number, since it uses less digits than its factorization.

425875955736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1008 (or 987 counting only the distinct ones).

The product of its digits is 317520000, while the sum is 66.

The spelling of 425875955736 in words is "four hundred twenty-five billion, eight hundred seventy-five million, nine hundred fifty-five thousand, seven hundred thirty-six".