4722126298 has 4 divisors (see below), whose sum is σ = 7083189450. Its totient is φ = 2361063148.

The previous prime is 4722126293. The next prime is 4722126317. The reversal of 4722126298 is 8926212274.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 4712410609 + 9715689 = 68647^2 + 3117^2 .

It is not an unprimeable number, because it can be changed into a prime (4722126293) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1180531573 + ... + 1180531576.

Almost surely, 2^4722126298 is an apocalyptic number.

4722126298 is a deficient number, since it is larger than the sum of its proper divisors (2361063152).

4722126298 is a wasteful number, since it uses less digits than its factorization.

4722126298 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2361063151.

The product of its digits is 193536, while the sum is 43.

The square root of 4722126298 is about 68717.7291388474. The cubic root of 4722126298 is about 1677.6931559154.

The spelling of 4722126298 in words is "four billion, seven hundred twenty-two million, one hundred twenty-six thousand, two hundred ninety-eight".