2352623393 has 2 divisors, whose sum is σ = 2352623394. Its totient is φ = 2352623392.

The previous prime is 2352623381. The next prime is 2352623423. The reversal of 2352623393 is 3933262532.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1386221824 + 966401569 = 37232^2 + 31087^2 .

It is a cyclic number.

It is not a de Polignac number, because 2352623393 - 2⁸ = 2352623137 is a prime.

It is not a weakly prime, because it can be changed into another prime (2352623893) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1176311696 + 1176311697.

It is an arithmetic number, because the mean of its divisors is an integer number (1176311697).

Almost surely, 2^2352623393 is an apocalyptic number.

It is an amenable number.

2352623393 is a deficient number, since it is larger than the sum of its proper divisors (1).

2352623393 is an equidigital number, since it uses as much as digits as its factorization.

2352623393 is an evil number, because the sum of its binary digits is even.

The product of its digits is 174960, while the sum is 38.

The square root of 2352623393 is about 48503.8492596206. The cubic root of 2352623393 is about 1329.9974358780.

The spelling of 2352623393 in words is "two billion, three hundred fifty-two million, six hundred twenty-three thousand, three hundred ninety-three".