4723718941 has 2 divisors, whose sum is σ = 4723718942. Its totient is φ = 4723718940.

The previous prime is 4723718929. The next prime is 4723719017. The reversal of 4723718941 is 1498173274.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3903125625 + 820593316 = 62475^2 + 28646^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4723718941 is a prime.

It is a super-2 number, since 2×4723718941² = 44627041267124322962, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4723718891 and 4723718900.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4723718641) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2361859470 + 2361859471.

It is an arithmetic number, because the mean of its divisors is an integer number (2361859471).

Almost surely, 2^4723718941 is an apocalyptic number.

It is an amenable number.

4723718941 is a deficient number, since it is larger than the sum of its proper divisors (1).

4723718941 is an equidigital number, since it uses as much as digits as its factorization.

4723718941 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 338688, while the sum is 46.

The square root of 4723718941 is about 68729.3164595720. The cubic root of 4723718941 is about 1677.8817479292.

The spelling of 4723718941 in words is "four billion, seven hundred twenty-three million, seven hundred eighteen thousand, nine hundred forty-one".