234353837896 has 16 divisors (see below), whose sum is σ = 454565634300. Its totient is φ = 113136335424.

The previous prime is 234353837813. The next prime is 234353837903. The reversal of 234353837896 is 698738353432.

It can be written as a sum of positive squares in 2 ways, for example, as 224230660900 + 10123176996 = 473530^2 + 100614^2 .

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 3 ways as a sum of consecutive naturals, for example, 505072695 + ... + 505073158.

Almost surely, 2^234353837896 is an apocalyptic number.

It is an amenable number.

234353837896 is a deficient number, since it is larger than the sum of its proper divisors (220211796404).

234353837896 is a wasteful number, since it uses less digits than its factorization.

234353837896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1010145888 (or 1010145884 counting only the distinct ones).

The product of its digits is 78382080, while the sum is 61.

The spelling of 234353837896 in words is "two hundred thirty-four billion, three hundred fifty-three million, eight hundred thirty-seven thousand, eight hundred ninety-six".