5223647 has 8 divisors (see below), whose sum is σ = 6137040. Its totient is φ = 4383360.

The previous prime is 5223643. The next prime is 5223649. The reversal of 5223647 is 7463225.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5223647 - 2² = 5223643 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5223643) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18122 + ... + 18407.

It is an arithmetic number, because the mean of its divisors is an integer number (767130).

Almost surely, 2^5223647 is an apocalyptic number.

5223647 is a deficient number, since it is larger than the sum of its proper divisors (913393).

5223647 is a wasteful number, since it uses less digits than its factorization.

5223647 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36553.

The product of its digits is 10080, while the sum is 29.

The square root of 5223647 is about 2285.5299166714. The cubic root of 5223647 is about 173.5100388126.

The spelling of 5223647 in words is "five million, two hundred twenty-three thousand, six hundred forty-seven".