2423297969 has 2 divisors, whose sum is σ = 2423297970. Its totient is φ = 2423297968.

The previous prime is 2423297911. The next prime is 2423298013. The reversal of 2423297969 is 9697923242.

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., 2177435569 + 245862400 = 46663^2 + 15680^2 .

It is a cyclic number.

It is not a de Polignac number, because 2423297969 - 2¹⁶ = 2423232433 is a prime.

It is a super-2 number, since 2×2423297969² = 11744746093119049922, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2423297969.

It is not a weakly prime, because it can be changed into another prime (2423297909) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1211648984 + 1211648985.

It is an arithmetic number, because the mean of its divisors is an integer number (1211648985).

Almost surely, 2^2423297969 is an apocalyptic number.

It is an amenable number.

2423297969 is a deficient number, since it is larger than the sum of its proper divisors (1).

2423297969 is an equidigital number, since it uses as much as digits as its factorization.

2423297969 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2939328, while the sum is 53.

The square root of 2423297969 is about 49227.0044690920. The cubic root of 2423297969 is about 1343.1842977109.

The spelling of 2423297969 in words is "two billion, four hundred twenty-three million, two hundred ninety-seven thousand, nine hundred sixty-nine".