4345198 has 16 divisors (see below), whose sum is σ = 7657776. Its totient is φ = 1823040.

The previous prime is 4345153. The next prime is 4345199. The reversal of 4345198 is 8915434.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4345199) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7311 + ... + 7882.

It is an arithmetic number, because the mean of its divisors is an integer number (478611).

Almost surely, 2^4345198 is an apocalyptic number.

4345198 is a deficient number, since it is larger than the sum of its proper divisors (3312578).

4345198 is a wasteful number, since it uses less digits than its factorization.

4345198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15219.

The product of its digits is 17280, while the sum is 34.

The square root of 4345198 is about 2084.5138521967. The cubic root of 4345198 is about 163.1811002319.

The spelling of 4345198 in words is "four million, three hundred forty-five thousand, one hundred ninety-eight".