5605738 has 8 divisors (see below), whose sum is σ = 8604288. Its totient is φ = 2737644.

The previous prime is 5605711. The next prime is 5605739. The reversal of 5605738 is 8375065.

It is a happy number.

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

It is not an unprimeable number, because it can be changed into a prime (5605739) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32506 + ... + 32677.

It is an arithmetic number, because the mean of its divisors is an integer number (1075536).

Almost surely, 2^5605738 is an apocalyptic number.

5605738 is a deficient number, since it is larger than the sum of its proper divisors (2998550).

5605738 is a wasteful number, since it uses less digits than its factorization.

5605738 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65228.

The product of its (nonzero) digits is 25200, while the sum is 34.

The square root of 5605738 is about 2367.6439766147. The cubic root of 5605738 is about 177.6414319442.

The spelling of 5605738 in words is "five million, six hundred five thousand, seven hundred thirty-eight".