2322630529 has 2 divisors, whose sum is σ = 2322630530. Its totient is φ = 2322630528.

The previous prime is 2322630493. The next prime is 2322630539. The reversal of 2322630529 is 9250362232.

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., 1799456400 + 523174129 = 42420^2 + 22873^2 .

It is a cyclic number.

It is not a de Polignac number, because 2322630529 - 2⁹ = 2322630017 is a prime.

It is a super-2 number, since 2×2322630529² = 10789225148485639682, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2322630494 and 2322630503.

It is not a weakly prime, because it can be changed into another prime (2322630539) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1161315264 + 1161315265.

It is an arithmetic number, because the mean of its divisors is an integer number (1161315265).

Almost surely, 2^2322630529 is an apocalyptic number.

It is an amenable number.

2322630529 is a deficient number, since it is larger than the sum of its proper divisors (1).

2322630529 is an equidigital number, since it uses as much as digits as its factorization.

2322630529 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 38880, while the sum is 34.

The square root of 2322630529 is about 48193.6772720240. The cubic root of 2322630529 is about 1324.3213382699.

The spelling of 2322630529 in words is "two billion, three hundred twenty-two million, six hundred thirty thousand, five hundred twenty-nine".