5688923 has 4 divisors (see below), whose sum is σ = 5988360. Its totient is φ = 5389488.

The previous prime is 5688919. The next prime is 5688929. The reversal of 5688923 is 3298865.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5688923 - 2² = 5688919 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5688929) 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, 149690 + ... + 149727.

It is an arithmetic number, because the mean of its divisors is an integer number (1497090).

Almost surely, 2^5688923 is an apocalyptic number.

5688923 is a deficient number, since it is larger than the sum of its proper divisors (299437).

5688923 is a wasteful number, since it uses less digits than its factorization.

5688923 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 299436.

The product of its digits is 103680, while the sum is 41.

The square root of 5688923 is about 2385.1463267481. The cubic root of 5688923 is about 178.5158101530.

The spelling of 5688923 in words is "five million, six hundred eighty-eight thousand, nine hundred twenty-three".