5692681 has 4 divisors (see below), whose sum is σ = 5699200. Its totient is φ = 5686164.

The previous prime is 5692669. The next prime is 5692693. The reversal of 5692681 is 1862965.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is an interprime number because it is at equal distance from previous prime (5692669) and next prime (5692693).

It is a cyclic number.

It is not a de Polignac number, because 5692681 - 2⁵ = 5692649 is a prime.

It is a super-2 number, since 2×5692681² = 64813233935522, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5692681.

It is not an unprimeable number, because it can be changed into a prime (5695681) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1701 + ... + 3778.

It is an arithmetic number, because the mean of its divisors is an integer number (1424800).

Almost surely, 2^5692681 is an apocalyptic number.

It is an amenable number.

5692681 is a deficient number, since it is larger than the sum of its proper divisors (6519).

5692681 is a wasteful number, since it uses less digits than its factorization.

5692681 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6518.

The product of its digits is 25920, while the sum is 37.

The square root of 5692681 is about 2385.9339890282. The cubic root of 5692681 is about 178.5551096097. Note that the first 3 decimals are identical.

The spelling of 5692681 in words is "five million, six hundred ninety-two thousand, six hundred eighty-one".