4251798382 has 16 divisors (see below), whose sum is σ = 6871843440. Its totient is φ = 1961353152.

The previous prime is 4251798371. The next prime is 4251798389. The reversal of 4251798382 is 2838971524.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4251798389) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10138 + ... + 92770.

It is an arithmetic number, because the mean of its divisors is an integer number (429490215).

Almost surely, 2^4251798382 is an apocalyptic number.

4251798382 is a deficient number, since it is larger than the sum of its proper divisors (2620045058).

4251798382 is a wasteful number, since it uses less digits than its factorization.

4251798382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84627.

The product of its digits is 967680, while the sum is 49.

The square root of 4251798382 is about 65205.8155535225. The cubic root of 4251798382 is about 1620.0343413439.

The spelling of 4251798382 in words is "four billion, two hundred fifty-one million, seven hundred ninety-eight thousand, three hundred eighty-two".