5078603 has 4 divisors (see below), whose sum is σ = 5118720. Its totient is φ = 5038488.

The previous prime is 5078599. The next prime is 5078609. The reversal of 5078603 is 3068705.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3068705 = 5 ⋅613741.

It is a cyclic number.

It is not a de Polignac number, because 5078603 - 2² = 5078599 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5078609) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19868 + ... + 20121.

It is an arithmetic number, because the mean of its divisors is an integer number (1279680).

Almost surely, 2^5078603 is an apocalyptic number.

5078603 is a deficient number, since it is larger than the sum of its proper divisors (40117).

5078603 is a wasteful number, since it uses less digits than its factorization.

5078603 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40116.

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 5078603 is about 2253.5756033468. The cubic root of 5078603 is about 171.8890013057.

The spelling of 5078603 in words is "five million, seventy-eight thousand, six hundred three".