4198534 has 8 divisors (see below), whose sum is σ = 6377760. Its totient is φ = 2072616.

The previous prime is 4198529. The next prime is 4198543. The reversal of 4198534 is 4358914.

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 4198534.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13129 + ... + 13444.

It is an arithmetic number, because the mean of its divisors is an integer number (797220).

Almost surely, 2^4198534 is an apocalyptic number.

4198534 is a deficient number, since it is larger than the sum of its proper divisors (2179226).

4198534 is a wasteful number, since it uses less digits than its factorization.

4198534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26654.

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

The square root of 4198534 is about 2049.0324545990. The cubic root of 4198534 is about 161.3240903037.

The spelling of 4198534 in words is "four million, one hundred ninety-eight thousand, five hundred thirty-four".