4326226237 has 2 divisors, whose sum is σ = 4326226238. Its totient is φ = 4326226236.

The previous prime is 4326226231. The next prime is 4326226279. The reversal of 4326226237 is 7326226234.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3736999161 + 589227076 = 61131^2 + 24274^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4326226237 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4326226196 and 4326226205.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4326226231) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2163113118 + 2163113119.

It is an arithmetic number, because the mean of its divisors is an integer number (2163113119).

Almost surely, 2^4326226237 is an apocalyptic number.

It is an amenable number.

4326226237 is a deficient number, since it is larger than the sum of its proper divisors (1).

4326226237 is an equidigital number, since it uses as much as digits as its factorization.

4326226237 is an evil number, because the sum of its binary digits is even.

The product of its digits is 145152, while the sum is 37.

The square root of 4326226237 is about 65774.0544363809. The cubic root of 4326226237 is about 1629.4326298880.

The spelling of 4326226237 in words is "four billion, three hundred twenty-six million, two hundred twenty-six thousand, two hundred thirty-seven".