234271488256 has 135 divisors (see below), whose sum is σ = 509441430071. Its totient is φ = 107521250304.

The previous prime is 234271488229. The next prime is 234271488287. The reversal of 234271488256 is 652884172432.

The square root of 234271488256 is 484016.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 2 ways, for example, as 116155545856 + 118115942400 = 340816^2 + 343680^2 .

It is a super-2 number, since 2×234271488256² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (52).

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 14 ways as a sum of consecutive naturals, for example, 1308779175 + ... + 1308779353.

Almost surely, 2^234271488256 is an apocalyptic number.

234271488256 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

234271488256 is the 484016-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 234271488256

234271488256 is an abundant number, since it is smaller than the sum of its proper divisors (275169941815).

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

234271488256 is an frugal number, since it uses more digits than its factorization.

234271488256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 426 (or 194 counting only the distinct ones).

The product of its digits is 5160960, while the sum is 52.

The spelling of 234271488256 in words is "two hundred thirty-four billion, two hundred seventy-one million, four hundred eighty-eight thousand, two hundred fifty-six".