4247198 has 8 divisors (see below), whose sum is σ = 6451680. Its totient is φ = 2096640.

The previous prime is 4247167. The next prime is 4247209. The reversal of 4247198 is 8917424.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13283 + ... + 13598.

It is an arithmetic number, because the mean of its divisors is an integer number (806460).

Almost surely, 2^4247198 is an apocalyptic number.

4247198 is a deficient number, since it is larger than the sum of its proper divisors (2204482).

4247198 is a wasteful number, since it uses less digits than its factorization.

4247198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26962.

The product of its digits is 16128, while the sum is 35.

The square root of 4247198 is about 2060.8731159390. The cubic root of 4247198 is about 161.9449846212.

The spelling of 4247198 in words is "four million, two hundred forty-seven thousand, one hundred ninety-eight".