232422761 has 2 divisors, whose sum is σ = 232422762. Its totient is φ = 232422760.

The previous prime is 232422721. The next prime is 232422787. The reversal of 232422761 is 167224232.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 230462761 + 1960000 = 15181^2 + 1400^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-232422761 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (232422721) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116211380 + 116211381.

It is an arithmetic number, because the mean of its divisors is an integer number (116211381).

Almost surely, 2^232422761 is an apocalyptic number.

It is an amenable number.

232422761 is a deficient number, since it is larger than the sum of its proper divisors (1).

232422761 is an equidigital number, since it uses as much as digits as its factorization.

232422761 is an evil number, because the sum of its binary digits is even.

The product of its digits is 8064, while the sum is 29.

The square root of 232422761 is about 15245.4177050024. The cubic root of 232422761 is about 614.8363730643.

Adding to 232422761 its reverse (167224232), we get a palindrome (399646993).

The spelling of 232422761 in words is "two hundred thirty-two million, four hundred twenty-two thousand, seven hundred sixty-one".