2230399937 has 2 divisors, whose sum is σ = 2230399938. Its totient is φ = 2230399936.

The previous prime is 2230399931. The next prime is 2230399961. The reversal of 2230399937 is 7399930322.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2167926721 + 62473216 = 46561^2 + 7904^2 .

It is a cyclic number.

It is not a de Polignac number, because 2230399937 - 2⁸ = 2230399681 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2230399891 and 2230399900.

It is not a weakly prime, because it can be changed into another prime (2230399931) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1115199968 + 1115199969.

It is an arithmetic number, because the mean of its divisors is an integer number (1115199969).

Almost surely, 2^2230399937 is an apocalyptic number.

It is an amenable number.

2230399937 is a deficient number, since it is larger than the sum of its proper divisors (1).

2230399937 is an equidigital number, since it uses as much as digits as its factorization.

2230399937 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 551124, while the sum is 47.

The square root of 2230399937 is about 47227.1101910756. The cubic root of 2230399937 is about 1306.5546543909.

The spelling of 2230399937 in words is "two billion, two hundred thirty million, three hundred ninety-nine thousand, nine hundred thirty-seven".