5784198 has 32 divisors (see below), whose sum is σ = 13547520. Its totient is φ = 1611840.

The previous prime is 5784179. The next prime is 5784209. The reversal of 5784198 is 8914875.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43 + ... + 3401.

It is an arithmetic number, because the mean of its divisors is an integer number (423360).

Almost surely, 2^5784198 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5784198, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6773760).

5784198 is an abundant number, since it is smaller than the sum of its proper divisors (7763322).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5784198 is a wasteful number, since it uses less digits than its factorization.

5784198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3412.

The product of its digits is 80640, while the sum is 42.

The square root of 5784198 is about 2405.0359664670. The cubic root of 5784198 is about 179.5068600715.

It can be divided in two parts, 57 and 84198, that added together give a triangular number (84255 = T₄₁₀).

The spelling of 5784198 in words is "five million, seven hundred eighty-four thousand, one hundred ninety-eight".