232867669 has 2 divisors, whose sum is σ = 232867670. Its totient is φ = 232867668.

The previous prime is 232867633. The next prime is 232867693. The reversal of 232867669 is 966768232.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 227859025 + 5008644 = 15095^2 + 2238^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-232867669 is a prime.

It is a super-2 number, since 2×232867669² = 108454702530987122, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (232867969) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116433834 + 116433835.

It is an arithmetic number, because the mean of its divisors is an integer number (116433835).

Almost surely, 2^232867669 is an apocalyptic number.

It is an amenable number.

232867669 is a deficient number, since it is larger than the sum of its proper divisors (1).

232867669 is an equidigital number, since it uses as much as digits as its factorization.

232867669 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1306368, while the sum is 49.

The square root of 232867669 is about 15260.0022608124. The cubic root of 232867669 is about 615.2284334392.

The spelling of 232867669 in words is "two hundred thirty-two million, eight hundred sixty-seven thousand, six hundred sixty-nine".