4248857226 has 32 divisors (see below), whose sum is σ = 9021155328. Its totient is φ = 1329482240.

The previous prime is 4248857213. The next prime is 4248857257. The reversal of 4248857226 is 6227588424.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15315 + ... + 93446.

It is an arithmetic number, because the mean of its divisors is an integer number (281911104).

Almost surely, 2^4248857226 is an apocalyptic number.

4248857226 is an abundant number, since it is smaller than the sum of its proper divisors (4772298102).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4248857226 is a wasteful number, since it uses less digits than its factorization.

4248857226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109166.

The product of its digits is 1720320, while the sum is 48.

The square root of 4248857226 is about 65183.2587862865. The cubic root of 4248857226 is about 1619.6607055012.

The spelling of 4248857226 in words is "four billion, two hundred forty-eight million, eight hundred fifty-seven thousand, two hundred twenty-six".