2246268751 has 2 divisors, whose sum is σ = 2246268752. Its totient is φ = 2246268750.

The previous prime is 2246268743. The next prime is 2246268767. The reversal of 2246268751 is 1578626422.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2246268751 - 2³ = 2246268743 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2246268698 and 2246268707.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2246268781) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1123134375 + 1123134376.

It is an arithmetic number, because the mean of its divisors is an integer number (1123134376).

Almost surely, 2^2246268751 is an apocalyptic number.

2246268751 is a deficient number, since it is larger than the sum of its proper divisors (1).

2246268751 is an equidigital number, since it uses as much as digits as its factorization.

2246268751 is an evil number, because the sum of its binary digits is even.

The product of its digits is 322560, while the sum is 43.

The square root of 2246268751 is about 47394.8177652367. The cubic root of 2246268751 is about 1309.6459527263.

The spelling of 2246268751 in words is "two billion, two hundred forty-six million, two hundred sixty-eight thousand, seven hundred fifty-one".