5679423 has 16 divisors (see below), whose sum is σ = 8857600. Its totient is φ = 3586680.

The previous prime is 5679419. The next prime is 5679431. The reversal of 5679423 is 3249765.

5679423 is a `hidden beast` number, since 567 + 94 + 2 + 3 = 666.

It is not a de Polignac number, because 5679423 - 2² = 5679419 is a prime.

It is a super-2 number, since 2×5679423² = 64511691225858, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5679623) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5023 + ... + 6048.

It is an arithmetic number, because the mean of its divisors is an integer number (553600).

Almost surely, 2^5679423 is an apocalyptic number.

5679423 is a deficient number, since it is larger than the sum of its proper divisors (3178177).

5679423 is a wasteful number, since it uses less digits than its factorization.

5679423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11099 (or 11093 counting only the distinct ones).

The product of its digits is 45360, while the sum is 36.

The square root of 5679423 is about 2383.1540025773. The cubic root of 5679423 is about 178.4163862331.

The spelling of 5679423 in words is "five million, six hundred seventy-nine thousand, four hundred twenty-three".