6314623 has 4 divisors (see below), whose sum is σ = 7216720. Its totient is φ = 5412528.

The previous prime is 6314617. The next prime is 6314641. The reversal of 6314623 is 3264136.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6314623 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6314653) 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, 451038 + ... + 451051.

It is an arithmetic number, because the mean of its divisors is an integer number (1804180).

Almost surely, 2^6314623 is an apocalyptic number.

6314623 is a deficient number, since it is larger than the sum of its proper divisors (902097).

6314623 is an equidigital number, since it uses as much as digits as its factorization.

6314623 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 902096.

The product of its digits is 2592, while the sum is 25.

The square root of 6314623 is about 2512.8913625543. The cubic root of 6314623 is about 184.8342611059.

Adding to 6314623 its reverse (3264136), we get a palindrome (9578759).

The spelling of 6314623 in words is "six million, three hundred fourteen thousand, six hundred twenty-three".