5023845 has 12 divisors (see below), whose sum is σ = 8708076. Its totient is φ = 2679360.

The previous prime is 5023831. The next prime is 5023849. The reversal of 5023845 is 5483205.

It can be written as a sum of positive squares in 2 ways, for example, as 1718721 + 3305124 = 1311^2 + 1818^2 .

It is not a de Polignac number, because 5023845 - 2⁷ = 5023717 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5023849) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 55776 + ... + 55865.

It is an arithmetic number, because the mean of its divisors is an integer number (725673).

Almost surely, 2^5023845 is an apocalyptic number.

It is an amenable number.

5023845 is a deficient number, since it is larger than the sum of its proper divisors (3684231).

5023845 is a wasteful number, since it uses less digits than its factorization.

5023845 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111652 (or 111649 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 5023845 is about 2241.3935397426. The cubic root of 5023845 is about 171.2689928675.

The spelling of 5023845 in words is "five million, twenty-three thousand, eight hundred forty-five".