10399198 has 8 divisors (see below), whose sum is σ = 16102080. Its totient is φ = 5031840.

The previous prime is 10399177. The next prime is 10399201. The reversal of 10399198 is 89199301.

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 10399198.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 83803 + ... + 83926.

It is an arithmetic number, because the mean of its divisors is an integer number (2012760).

Almost surely, 2^10399198 is an apocalyptic number.

10399198 is a deficient number, since it is larger than the sum of its proper divisors (5702882).

10399198 is a wasteful number, since it uses less digits than its factorization.

10399198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167762.

The product of its (nonzero) digits is 17496, while the sum is 40.

The square root of 10399198 is about 3224.7787521007. The cubic root of 10399198 is about 218.2729655892.

The spelling of 10399198 in words is "ten million, three hundred ninety-nine thousand, one hundred ninety-eight".