4199098 has 4 divisors (see below), whose sum is σ = 6298650. Its totient is φ = 2099548.

The previous prime is 4199077. The next prime is 4199131. The reversal of 4199098 is 8909914.

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., 4149369 + 49729 = 2037^2 + 223^2 .

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 4199098.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1049773 + ... + 1049776.

Almost surely, 2^4199098 is an apocalyptic number.

4199098 is a deficient number, since it is larger than the sum of its proper divisors (2099552).

4199098 is a wasteful number, since it uses less digits than its factorization.

4199098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2099551.

The product of its (nonzero) digits is 23328, while the sum is 40.

The square root of 4199098 is about 2049.1700759088. The cubic root of 4199098 is about 161.3313136752.

The spelling of 4199098 in words is "four million, one hundred ninety-nine thousand, ninety-eight".