5356623 has 4 divisors (see below), whose sum is σ = 7142168. Its totient is φ = 3571080.

The previous prime is 5356621. The next prime is 5356661. The reversal of 5356623 is 3266535.

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

It is not a de Polignac number, because 5356623 - 2¹ = 5356621 is a prime.

It is a D-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 (5356621) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 892768 + ... + 892773.

It is an arithmetic number, because the mean of its divisors is an integer number (1785542).

Almost surely, 2^5356623 is an apocalyptic number.

5356623 is a deficient number, since it is larger than the sum of its proper divisors (1785545).

5356623 is a wasteful number, since it uses less digits than its factorization.

5356623 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1785544.

The product of its digits is 16200, while the sum is 30.

The square root of 5356623 is about 2314.4379447287. The cubic root of 5356623 is about 174.9700411300.

The spelling of 5356623 in words is "five million, three hundred fifty-six thousand, six hundred twenty-three".