425937184284 has 12 divisors (see below), whose sum is σ = 993853430024. Its totient is φ = 141979061424.

The previous prime is 425937184243. The next prime is 425937184297. The reversal of 425937184284 is 482481739524.

It is a tau number, because it is divible by the number of its divisors (12).

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, 17747382667 + ... + 17747382690.

Almost surely, 2^425937184284 is an apocalyptic number.

It is an amenable number.

425937184284 is an abundant number, since it is smaller than the sum of its proper divisors (567916245740).

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

425937184284 is a wasteful number, since it uses less digits than its factorization.

425937184284 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35494765364 (or 35494765362 counting only the distinct ones).

The product of its digits is 15482880, while the sum is 57.

The spelling of 425937184284 in words is "four hundred twenty-five billion, nine hundred thirty-seven million, one hundred eighty-four thousand, two hundred eighty-four".