5103973 has 4 divisors (see below), whose sum is σ = 5833120. Its totient is φ = 4374828.

The previous prime is 5103949. The next prime is 5103983. The reversal of 5103973 is 3793015.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5103973 - 2²¹ = 3006821 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5103983) 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, 364563 + ... + 364576.

It is an arithmetic number, because the mean of its divisors is an integer number (1458280).

Almost surely, 2^5103973 is an apocalyptic number.

It is an amenable number.

5103973 is a deficient number, since it is larger than the sum of its proper divisors (729147).

5103973 is an equidigital number, since it uses as much as digits as its factorization.

5103973 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 729146.

The product of its (nonzero) digits is 2835, while the sum is 28.

The square root of 5103973 is about 2259.1974238654. The cubic root of 5103973 is about 172.1747480354.

Adding to 5103973 its reverse (3793015), we get a palindrome (8896988).

The spelling of 5103973 in words is "five million, one hundred three thousand, nine hundred seventy-three".