234196443 has 24 divisors (see below), whose sum is σ = 366351440. Its totient is φ = 143311680.

The previous prime is 234196433. The next prime is 234196463. The reversal of 234196443 is 344691432.

It is a happy number.

234196443 is a `hidden beast` number, since 2 + 3 + 4 + 1 + 9 + 644 + 3 = 666.

It is not a de Polignac number, because 234196443 - 2⁴ = 234196427 is a prime.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 234196398 and 234196407.

It is not an unprimeable number, because it can be changed into a prime (234196433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 15648 + ... + 26706.

Almost surely, 2^234196443 is an apocalyptic number.

234196443 is a deficient number, since it is larger than the sum of its proper divisors (132154997).

234196443 is a wasteful number, since it uses less digits than its factorization.

234196443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11259 (or 11256 counting only the distinct ones).

The product of its digits is 62208, while the sum is 36.

The square root of 234196443 is about 15303.4781340714. The cubic root of 234196443 is about 616.3964065631.

The spelling of 234196443 in words is "two hundred thirty-four million, one hundred ninety-six thousand, four hundred forty-three".