4256245588 has 96 divisors (see below), whose sum is σ = 9145479168. Its totient is φ = 1693612800.

The previous prime is 4256245573. The next prime is 4256245597. The reversal of 4256245588 is 8855426524.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8739481 + ... + 8739967.

It is an arithmetic number, because the mean of its divisors is an integer number (95265408).

Almost surely, 2^4256245588 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 4256245588, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4572739584).

4256245588 is an abundant number, since it is smaller than the sum of its proper divisors (4889233580).

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

4256245588 is a wasteful number, since it uses less digits than its factorization.

4256245588 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 893 (or 891 counting only the distinct ones).

The product of its digits is 3072000, while the sum is 49.

The square root of 4256245588 is about 65239.9079398492. The cubic root of 4256245588 is about 1620.5989742623.

The spelling of 4256245588 in words is "four billion, two hundred fifty-six million, two hundred forty-five thousand, five hundred eighty-eight".