5223459 has 4 divisors (see below), whose sum is σ = 6964616. Its totient is φ = 3482304.

The previous prime is 5223457. The next prime is 5223467. The reversal of 5223459 is 9543225.

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

It is not a de Polignac number, because 5223459 - 2¹ = 5223457 is a prime.

It is an Ulam number.

It is a D-number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5223457) 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, 870574 + ... + 870579.

It is an arithmetic number, because the mean of its divisors is an integer number (1741154).

Almost surely, 2^5223459 is an apocalyptic number.

5223459 is a deficient number, since it is larger than the sum of its proper divisors (1741157).

5223459 is a wasteful number, since it uses less digits than its factorization.

5223459 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1741156.

The product of its digits is 10800, while the sum is 30.

The square root of 5223459 is about 2285.4887879839. The cubic root of 5223459 is about 173.5079572351.

The spelling of 5223459 in words is "five million, two hundred twenty-three thousand, four hundred fifty-nine".