5684194 has 4 divisors (see below), whose sum is σ = 8526294. Its totient is φ = 2842096.

The previous prime is 5684183. The next prime is 5684209. The reversal of 5684194 is 4914865.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4914865 = 5 ⋅982973.

It can be written as a sum of positive squares in only one way, i.e., 3108169 + 2576025 = 1763^2 + 1605^2 .

It is a super-2 number, since 2×5684194² = 64620122859272, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1421047 + ... + 1421050.

Almost surely, 2^5684194 is an apocalyptic number.

5684194 is a deficient number, since it is larger than the sum of its proper divisors (2842100).

5684194 is a wasteful number, since it uses less digits than its factorization.

5684194 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2842099.

The product of its digits is 34560, while the sum is 37.

The square root of 5684194 is about 2384.1547768549. The cubic root of 5684194 is about 178.4663318193.

The spelling of 5684194 in words is "five million, six hundred eighty-four thousand, one hundred ninety-four".