232415297 has 2 divisors, whose sum is σ = 232415298. Its totient is φ = 232415296.

The previous prime is 232415273. The next prime is 232415317. The reversal of 232415297 is 792514232.

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., 219158416 + 13256881 = 14804^2 + 3641^2 .

It is a cyclic number.

It is not a de Polignac number, because 232415297 - 2¹⁴ = 232398913 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (232415257) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116207648 + 116207649.

It is an arithmetic number, because the mean of its divisors is an integer number (116207649).

Almost surely, 2^232415297 is an apocalyptic number.

It is an amenable number.

232415297 is a deficient number, since it is larger than the sum of its proper divisors (1).

232415297 is an equidigital number, since it uses as much as digits as its factorization.

232415297 is an evil number, because the sum of its binary digits is even.

The product of its digits is 30240, while the sum is 35.

The square root of 232415297 is about 15245.1729081700. The cubic root of 232415297 is about 614.8297913971.

The spelling of 232415297 in words is "two hundred thirty-two million, four hundred fifteen thousand, two hundred ninety-seven".