5698943 has 4 divisors (see below), whose sum is σ = 5735400. Its totient is φ = 5662488.

The previous prime is 5698939. The next prime is 5698949. The reversal of 5698943 is 3498965.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3498965 = 5 ⋅699793.

It is a cyclic number.

It is not a de Polignac number, because 5698943 - 2² = 5698939 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5698894 and 5698903.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5698949) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17993 + ... + 18306.

It is an arithmetic number, because the mean of its divisors is an integer number (1433850).

Almost surely, 2^5698943 is an apocalyptic number.

5698943 is a deficient number, since it is larger than the sum of its proper divisors (36457).

5698943 is a wasteful number, since it uses less digits than its factorization.

5698943 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36456.

The product of its digits is 233280, while the sum is 44.

The square root of 5698943 is about 2387.2459027088. The cubic root of 5698943 is about 178.6205563572.

The spelling of 5698943 in words is "five million, six hundred ninety-eight thousand, nine hundred forty-three".