232261879 has 2 divisors, whose sum is σ = 232261880. Its totient is φ = 232261878.

The previous prime is 232261867. The next prime is 232261891. The reversal of 232261879 is 978162232.

It is a balanced prime because it is at equal distance from previous prime (232261867) and next prime (232261891).

It is a cyclic number.

It is not a de Polignac number, because 232261879 - 2¹³ = 232253687 is a prime.

It is a super-2 number, since 2×232261879² = 107891160873221282, 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 (232261829) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116130939 + 116130940.

It is an arithmetic number, because the mean of its divisors is an integer number (116130940).

Almost surely, 2^232261879 is an apocalyptic number.

232261879 is a deficient number, since it is larger than the sum of its proper divisors (1).

232261879 is an equidigital number, since it uses as much as digits as its factorization.

232261879 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 72576, while the sum is 40.

The square root of 232261879 is about 15240.1403864925. The cubic root of 232261879 is about 614.6944779866.

The spelling of 232261879 in words is "two hundred thirty-two million, two hundred sixty-one thousand, eight hundred seventy-nine".