234627859456 has 33 divisors (see below), whose sum is σ = 469057577629. Its totient is φ = 117306179584.

The previous prime is 234627859409. The next prime is 234627859457. The reversal of 234627859456 is 654958726432.

It is a happy number.

The square root of 234627859456 is 484384.

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

It can be written as a sum of positive squares in only one way, i.e., 141978240000 + 92649619456 = 376800^2 + 304384^2 .

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 234627859394 and 234627859403.

It is not an unprimeable number, because it can be changed into a prime (234627859457) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 15492720 + ... + 15507856.

Almost surely, 2^234627859456 is an apocalyptic number.

234627859456 is the 484384-th square number.

It is an amenable number.

234627859456 is a deficient number, since it is larger than the sum of its proper divisors (234429718173).

234627859456 is an frugal number, since it uses more digits than its factorization.

234627859456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30294 (or 15139 counting only the distinct ones).

The product of its digits is 87091200, while the sum is 61.

The spelling of 234627859456 in words is "two hundred thirty-four billion, six hundred twenty-seven million, eight hundred fifty-nine thousand, four hundred fifty-six".