5144406 has 16 divisors (see below), whose sum is σ = 10567344. Its totient is φ = 1668384.

The previous prime is 5144371. The next prime is 5144411. The reversal of 5144406 is 6044415.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11365 + ... + 11808.

It is an arithmetic number, because the mean of its divisors is an integer number (660459).

Almost surely, 2^5144406 is an apocalyptic number.

5144406 is an abundant number, since it is smaller than the sum of its proper divisors (5422938).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5144406 is a wasteful number, since it uses less digits than its factorization.

5144406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23215.

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 5144406 is about 2268.1283032492. The cubic root of 5144406 is about 172.6282012741.

Subtracting 5144406 from its reverse (6044415), we obtain a palindrome (900009).

The spelling of 5144406 in words is "five million, one hundred forty-four thousand, four hundred six".