52227659 has 4 divisors (see below), whose sum is σ = 56975640. Its totient is φ = 47479680.

The previous prime is 52227647. The next prime is 52227673. The reversal of 52227659 is 95672225.

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 52227659 - 2²⁰ = 51179083 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52227559) 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, 2373974 + ... + 2373995.

It is an arithmetic number, because the mean of its divisors is an integer number (14243910).

Almost surely, 2^52227659 is an apocalyptic number.

52227659 is a deficient number, since it is larger than the sum of its proper divisors (4747981).

52227659 is a wasteful number, since it uses less digits than its factorization.

52227659 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4747980.

The product of its digits is 75600, while the sum is 38.

The square root of 52227659 is about 7226.8706228907. The cubic root of 52227659 is about 373.7950276657.

The spelling of 52227659 in words is "fifty-two million, two hundred twenty-seven thousand, six hundred fifty-nine".