336256256 has 72 divisors (see below), whose sum is σ = 791960064. Its totient is φ = 139438080.

The previous prime is 336256253. The next prime is 336256303. The reversal of 336256256 is 652652633.

It is a super-2 number, since 2×336256256² = 226136539398275072, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (336256253) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52526 + ... + 58578.

Almost surely, 2^336256256 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 336256256, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (395980032).

336256256 is an abundant number, since it is smaller than the sum of its proper divisors (455703808).

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

336256256 is an equidigital number, since it uses as much as digits as its factorization.

336256256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6107 (or 6093 counting only the distinct ones).

The product of its digits is 194400, while the sum is 38.

The square root of 336256256 is about 18337.2914030399. The cubic root of 336256256 is about 695.3820207096.

The spelling of 336256256 in words is "three hundred thirty-six million, two hundred fifty-six thousand, two hundred fifty-six".