232772497 has 2 divisors, whose sum is σ = 232772498. Its totient is φ = 232772496.

The previous prime is 232772467. The next prime is 232772503. The reversal of 232772497 is 794277232.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 232288081 + 484416 = 15241^2 + 696^2 .

It is a cyclic number.

It is not a de Polignac number, because 232772497 - 2¹⁵ = 232739729 is a prime.

It is not a weakly prime, because it can be changed into another prime (232772417) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116386248 + 116386249.

It is an arithmetic number, because the mean of its divisors is an integer number (116386249).

Almost surely, 2^232772497 is an apocalyptic number.

It is an amenable number.

232772497 is a deficient number, since it is larger than the sum of its proper divisors (1).

232772497 is an equidigital number, since it uses as much as digits as its factorization.

232772497 is an evil number, because the sum of its binary digits is even.

The product of its digits is 296352, while the sum is 43.

The square root of 232772497 is about 15256.8835939716. The cubic root of 232772497 is about 615.1446082933.

The spelling of 232772497 in words is "two hundred thirty-two million, seven hundred seventy-two thousand, four hundred ninety-seven".