4722126293 has 2 divisors, whose sum is σ = 4722126294. Its totient is φ = 4722126292.

The previous prime is 4722126271. The next prime is 4722126317. The reversal of 4722126293 is 3926212274.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4689784324 + 32341969 = 68482^2 + 5687^2 .

It is a cyclic number.

It is not a de Polignac number, because 4722126293 - 2⁸ = 4722126037 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4722126203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2361063146 + 2361063147.

It is an arithmetic number, because the mean of its divisors is an integer number (2361063147).

Almost surely, 2^4722126293 is an apocalyptic number.

It is an amenable number.

4722126293 is a deficient number, since it is larger than the sum of its proper divisors (1).

4722126293 is an equidigital number, since it uses as much as digits as its factorization.

4722126293 is an evil number, because the sum of its binary digits is even.

The product of its digits is 72576, while the sum is 38.

The square root of 4722126293 is about 68717.7291024667. The cubic root of 4722126293 is about 1677.6931553232.

The spelling of 4722126293 in words is "four billion, seven hundred twenty-two million, one hundred twenty-six thousand, two hundred ninety-three".