2236946923 has 2 divisors, whose sum is σ = 2236946924. Its totient is φ = 2236946922.

The previous prime is 2236946911. The next prime is 2236946939. The reversal of 2236946923 is 3296496322.

It is a happy number.

2236946923 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2236946923 - 2⁵ = 2236946891 is a prime.

It is not a weakly prime, because it can be changed into another prime (2236946993) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1118473461 + 1118473462.

It is an arithmetic number, because the mean of its divisors is an integer number (1118473462).

Almost surely, 2^2236946923 is an apocalyptic number.

2236946923 is a deficient number, since it is larger than the sum of its proper divisors (1).

2236946923 is an equidigital number, since it uses as much as digits as its factorization.

2236946923 is an evil number, because the sum of its binary digits is even.

The product of its digits is 839808, while the sum is 46.

The square root of 2236946923 is about 47296.3732541936. The cubic root of 2236946923 is about 1307.8318003828.

The spelling of 2236946923 in words is "two billion, two hundred thirty-six million, nine hundred forty-six thousand, nine hundred twenty-three".