27224063 has 4 divisors (see below), whose sum is σ = 27346368. Its totient is φ = 27101760.

The previous prime is 27224039. The next prime is 27224077. The reversal of 27224063 is 36042272.

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 27224063 - 2¹² = 27219967 is a prime.

It is a super-2 number, since 2×27224063² = 1482299212455938, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27224003) 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, 60818 + ... + 61263.

It is an arithmetic number, because the mean of its divisors is an integer number (6836592).

Almost surely, 2^27224063 is an apocalyptic number.

27224063 is a deficient number, since it is larger than the sum of its proper divisors (122305).

27224063 is a wasteful number, since it uses less digits than its factorization.

27224063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122304.

The product of its (nonzero) digits is 4032, while the sum is 26.

The square root of 27224063 is about 5217.6683489850. The cubic root of 27224063 is about 300.8275779130.

The spelling of 27224063 in words is "twenty-seven million, two hundred twenty-four thousand, sixty-three".