4243798 has 8 divisors (see below), whose sum is σ = 6855408. Its totient is φ = 1958664.

The previous prime is 4243793. The next prime is 4243819. The reversal of 4243798 is 8973424.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4243793) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 81586 + ... + 81637.

It is an arithmetic number, because the mean of its divisors is an integer number (856926).

Almost surely, 2^4243798 is an apocalyptic number.

4243798 is a deficient number, since it is larger than the sum of its proper divisors (2611610).

4243798 is a wasteful number, since it uses less digits than its factorization.

4243798 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163238.

The product of its digits is 48384, while the sum is 37.

The square root of 4243798 is about 2060.0480576919. The cubic root of 4243798 is about 161.9017592649.

It can be divided in two parts, 4243 and 798, that added together give a square (5041 = 71²).

The spelling of 4243798 in words is "four million, two hundred forty-three thousand, seven hundred ninety-eight".