5745503 has 4 divisors (see below), whose sum is σ = 5778888. Its totient is φ = 5712120.

The previous prime is 5745491. The next prime is 5745517. The reversal of 5745503 is 3055475.

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

It is a cyclic number.

It is not a de Polignac number, because 5745503 - 2¹⁶ = 5679967 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5745563) 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, 16433 + ... + 16778.

It is an arithmetic number, because the mean of its divisors is an integer number (1444722).

Almost surely, 2^5745503 is an apocalyptic number.

5745503 is a deficient number, since it is larger than the sum of its proper divisors (33385).

5745503 is a wasteful number, since it uses less digits than its factorization.

5745503 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33384.

The product of its (nonzero) digits is 10500, while the sum is 29.

The square root of 5745503 is about 2396.9778889260. The cubic root of 5745503 is about 179.1056771198.

The spelling of 5745503 in words is "five million, seven hundred forty-five thousand, five hundred three".