2314198 has 4 divisors (see below), whose sum is σ = 3471300. Its totient is φ = 1157098.

The previous prime is 2314187. The next prime is 2314199. The reversal of 2314198 is 8914132.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2314199) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 578548 + ... + 578551.

It is an arithmetic number, because the mean of its divisors is an integer number (867825).

2^2314198 is an apocalyptic number.

2314198 is a deficient number, since it is larger than the sum of its proper divisors (1157102).

2314198 is a wasteful number, since it uses less digits than its factorization.

2314198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1157101.

The product of its digits is 1728, while the sum is 28.

The square root of 2314198 is about 1521.2488290875. The cubic root of 2314198 is about 132.2716703638.

The spelling of 2314198 in words is "two million, three hundred fourteen thousand, one hundred ninety-eight".