5818406 has 12 divisors (see below), whose sum is σ = 9593556. Its totient is φ = 2644620.

The previous prime is 5818399. The next prime is 5818409. The reversal of 5818406 is 6048185.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5818409) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11780 + ... + 12263.

It is an arithmetic number, because the mean of its divisors is an integer number (799463).

Almost surely, 2^5818406 is an apocalyptic number.

5818406 is a deficient number, since it is larger than the sum of its proper divisors (3775150).

5818406 is a wasteful number, since it uses less digits than its factorization.

5818406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24067 (or 24056 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 32.

The square root of 5818406 is about 2412.1372266105. The cubic root of 5818406 is about 179.8600352270.

The spelling of 5818406 in words is "five million, eight hundred eighteen thousand, four hundred six".