5606403 has 8 divisors (see below), whose sum is σ = 8154816. Its totient is φ = 3397800.

The previous prime is 5606399. The next prime is 5606417. The reversal of 5606403 is 3046065.

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

It is not a de Polignac number, because 5606403 - 2² = 5606399 is a prime.

5606403 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (5606453) 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, 84913 + ... + 84978.

It is an arithmetic number, because the mean of its divisors is an integer number (1019352).

Almost surely, 2^5606403 is an apocalyptic number.

5606403 is a deficient number, since it is larger than the sum of its proper divisors (2548413).

5606403 is a wasteful number, since it uses less digits than its factorization.

5606403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169905.

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 5606403 is about 2367.7844074155. The cubic root of 5606403 is about 177.6484561089.

The spelling of 5606403 in words is "five million, six hundred six thousand, four hundred three".