5003893 has 2 divisors, whose sum is σ = 5003894. Its totient is φ = 5003892.

The previous prime is 5003881. The next prime is 5003909. The reversal of 5003893 is 3983005.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4915089 + 88804 = 2217^2 + 298^2 .

It is a cyclic number.

It is not a de Polignac number, because 5003893 - 2¹³ = 4995701 is a prime.

It is equal to p₃₄₈₇₆₀ and since 5003893 and 348760 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5003813) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2501946 + 2501947.

It is an arithmetic number, because the mean of its divisors is an integer number (2501947).

Almost surely, 2^5003893 is an apocalyptic number.

It is an amenable number.

5003893 is a deficient number, since it is larger than the sum of its proper divisors (1).

5003893 is an equidigital number, since it uses as much as digits as its factorization.

5003893 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3240, while the sum is 28.

The square root of 5003893 is about 2236.9383093863. The cubic root of 5003893 is about 171.0419627304.

Adding to 5003893 its reverse (3983005), we get a palindrome (8986898).

The spelling of 5003893 in words is "five million, three thousand, eight hundred ninety-three".