232776043 has 2 divisors, whose sum is σ = 232776044. Its totient is φ = 232776042.

The previous prime is 232776001. The next prime is 232776059. The reversal of 232776043 is 340677232.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-232776043 is a prime.

It is not a weakly prime, because it can be changed into another prime (232776083) 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 as a sum of consecutive naturals, namely, 116388021 + 116388022.

It is an arithmetic number, because the mean of its divisors is an integer number (116388022).

Almost surely, 2^232776043 is an apocalyptic number.

232776043 is a deficient number, since it is larger than the sum of its proper divisors (1).

232776043 is an equidigital number, since it uses as much as digits as its factorization.

232776043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 42336, while the sum is 34.

The square root of 232776043 is about 15256.9998033689. Note that the first 3 decimals coincide. The cubic root of 232776043 is about 615.1477319322.

The spelling of 232776043 in words is "two hundred thirty-two million, seven hundred seventy-six thousand, forty-three".