6023623 has 4 divisors (see below), whose sum is σ = 6064200. Its totient is φ = 5983048.

The previous prime is 6023621. The next prime is 6023629. The reversal of 6023623 is 3263206.

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 6023623 - 2¹ = 6023621 is a prime.

It is a super-2 number, since 2×6023623² = 72568068092258, which contains 22 as substring.

It is a Duffinian number.

6023623 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 6023594 and 6023603.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6023621) 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, 20065 + ... + 20362.

It is an arithmetic number, because the mean of its divisors is an integer number (1516050).

Almost surely, 2^6023623 is an apocalyptic number.

6023623 is a deficient number, since it is larger than the sum of its proper divisors (40577).

6023623 is a wasteful number, since it uses less digits than its factorization.

6023623 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40576.

The product of its (nonzero) digits is 1296, while the sum is 22.

The square root of 6023623 is about 2454.3070305078. The cubic root of 6023623 is about 181.9502238792.

Adding to 6023623 its reverse (3263206), we get a palindrome (9286829).

It can be divided in two parts, 602 and 3623, that added together give a square (4225 = 65²).

The spelling of 6023623 in words is "six million, twenty-three thousand, six hundred twenty-three".