4184098 has 4 divisors (see below), whose sum is σ = 6276150. Its totient is φ = 2092048.

The previous prime is 4184087. The next prime is 4184099. The reversal of 4184098 is 8904814.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 8904814 = 2 ⋅4452407.

It can be written as a sum of positive squares in only one way, i.e., 3523129 + 660969 = 1877^2 + 813^2 .

It is not an unprimeable number, because it can be changed into a prime (4184099) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1046023 + ... + 1046026.

Almost surely, 2^4184098 is an apocalyptic number.

4184098 is a deficient number, since it is larger than the sum of its proper divisors (2092052).

4184098 is a wasteful number, since it uses less digits than its factorization.

4184098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2092051.

The product of its (nonzero) digits is 9216, while the sum is 34.

The square root of 4184098 is about 2045.5067831713. The cubic root of 4184098 is about 161.1389821338.

The spelling of 4184098 in words is "four million, one hundred eighty-four thousand, ninety-eight".