5389623 has 12 divisors (see below), whose sum is σ = 7932600. Its totient is φ = 3524976.

The previous prime is 5389619. The next prime is 5389627. The reversal of 5389623 is 3269835.

It is an interprime number because it is at equal distance from previous prime (5389619) and next prime (5389627).

It is not a de Polignac number, because 5389623 - 2² = 5389619 is a prime.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5389627) 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 11 ways as a sum of consecutive naturals, for example, 5173 + ... + 6126.

It is an arithmetic number, because the mean of its divisors is an integer number (661050).

Almost surely, 2^5389623 is an apocalyptic number.

5389623 is a gapful number since it is divisible by the number (53) formed by its first and last digit.

5389623 is a deficient number, since it is larger than the sum of its proper divisors (2542977).

5389623 is a wasteful number, since it uses less digits than its factorization.

5389623 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11358 (or 11355 counting only the distinct ones).

The product of its digits is 38880, while the sum is 36.

The square root of 5389623 is about 2321.5561591312. The cubic root of 5389623 is about 175.3286124819.

It can be divided in two parts, 53 and 89623, that added together give a triangular number (89676 = T₄₂₃).

The spelling of 5389623 in words is "five million, three hundred eighty-nine thousand, six hundred twenty-three".