232700261 has 2 divisors, whose sum is σ = 232700262. Its totient is φ = 232700260.

The previous prime is 232700257. The next prime is 232700311. The reversal of 232700261 is 162007232.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 156400036 + 76300225 = 12506^2 + 8735^2 .

It is a cyclic number.

It is not a de Polignac number, because 232700261 - 2² = 232700257 is a prime.

It is a super-2 number, since 2×232700261² = 108298822938936242, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (232700231) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116350130 + 116350131.

It is an arithmetic number, because the mean of its divisors is an integer number (116350131).

Almost surely, 2^232700261 is an apocalyptic number.

It is an amenable number.

232700261 is a deficient number, since it is larger than the sum of its proper divisors (1).

232700261 is an equidigital number, since it uses as much as digits as its factorization.

232700261 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1008, while the sum is 23.

The square root of 232700261 is about 15254.5160854089. The cubic root of 232700261 is about 615.0809693556.

Adding to 232700261 its reverse (162007232), we get a palindrome (394707493).

The spelling of 232700261 in words is "two hundred thirty-two million, seven hundred thousand, two hundred sixty-one".