2002304198 has 8 divisors (see below), whose sum is σ = 3100342080. Its totient is φ = 968856840.

The previous prime is 2002304197. The next prime is 2002304233. The reversal of 2002304198 is 8914032002.

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

It is a self number, because there is not a number n which added to its sum of digits gives 2002304198.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2002304197) 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, 16147553 + ... + 16147676.

It is an arithmetic number, because the mean of its divisors is an integer number (387542760).

Almost surely, 2^2002304198 is an apocalyptic number.

2002304198 is a deficient number, since it is larger than the sum of its proper divisors (1098037882).

2002304198 is a wasteful number, since it uses less digits than its factorization.

2002304198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32295262.

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 2002304198 is about 44747.1138510631. The cubic root of 2002304198 is about 1260.4047154594.

The spelling of 2002304198 in words is "two billion, two million, three hundred four thousand, one hundred ninety-eight".