5408023 has 8 divisors (see below), whose sum is σ = 5866560. Its totient is φ = 4965120.

The previous prime is 5408021. The next prime is 5408047. The reversal of 5408023 is 3208045.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5408023 - 2¹ = 5408021 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5407985 and 5408003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5408021) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3183 + ... + 4576.

It is an arithmetic number, because the mean of its divisors is an integer number (733320).

Almost surely, 2^5408023 is an apocalyptic number.

5408023 is a deficient number, since it is larger than the sum of its proper divisors (458537).

5408023 is a wasteful number, since it uses less digits than its factorization.

5408023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7817.

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 5408023 is about 2325.5156417449. The cubic root of 5408023 is about 175.5279079435.

Adding to 5408023 its sum of digits (22), we get a palindrome (5408045).

The spelling of 5408023 in words is "five million, four hundred eight thousand, twenty-three".