5056603 has 4 divisors (see below), whose sum is σ = 5322760. Its totient is φ = 4790448.

The previous prime is 5056591. The next prime is 5056607. The reversal of 5056603 is 3066505.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5056603 is a prime.

It is a super-3 number, since 3×5056603³ (a number of 21 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5056607) 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, 133050 + ... + 133087.

It is an arithmetic number, because the mean of its divisors is an integer number (1330690).

Almost surely, 2^5056603 is an apocalyptic number.

5056603 is a deficient number, since it is larger than the sum of its proper divisors (266157).

5056603 is a wasteful number, since it uses less digits than its factorization.

5056603 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 266156.

The product of its (nonzero) digits is 2700, while the sum is 25.

The square root of 5056603 is about 2248.6891737188. The cubic root of 5056603 is about 171.6404400608.

The spelling of 5056603 in words is "five million, fifty-six thousand, six hundred three".