4264280256 has 112 divisors (see below), whose sum is σ = 11411712000. Its totient is φ = 1405274112.

The previous prime is 4264280239. The next prime is 4264280261. The reversal of 4264280256 is 6520824624.

It is a super-2 number, since 2×4264280256² = 36368172203422851072, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8902225 + ... + 8902703.

Almost surely, 2^4264280256 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 4264280256, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5705856000).

4264280256 is an abundant number, since it is smaller than the sum of its proper divisors (7147431744).

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

4264280256 is a wasteful number, since it uses less digits than its factorization.

4264280256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 926 (or 916 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 39.

The square root of 4264280256 is about 65301.4567678241. The cubic root of 4264280256 is about 1621.6180875978.

The spelling of 4264280256 in words is "four billion, two hundred sixty-four million, two hundred eighty thousand, two hundred fifty-six".