5698 has 16 divisors (see below), whose sum is σ = 10944. Its totient is φ = 2160.

The previous prime is 5693. The next prime is 5701. The reversal of 5698 is 8965.

5698 = T₁₂ + T₁₃ + ... + T₃₂.

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

It is a plaindrome in base 12.

It is a nialpdrome in base 9, base 11 and base 14.

It is not an unprimeable number, because it can be changed into a prime (5693) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 136 + ... + 172.

It is an arithmetic number, because the mean of its divisors is an integer number (684).

2⁵⁶⁹⁸ is an apocalyptic number.

5698 is a deficient number, since it is larger than the sum of its proper divisors (5246).

5698 is a wasteful number, since it uses less digits than its factorization.

5698 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57.

The product of its digits is 2160, while the sum is 28.

The square root of 5698 is about 75.4850978671. The cubic root of 5698 is about 17.8610703742.

It can be divided in two parts, 5 and 698, that added together give a triangular number (703 = T₃₇).

The spelling of 5698 in words is "five thousand, six hundred ninety-eight".