52227319 has 8 divisors (see below), whose sum is σ = 54836352. Its totient is φ = 49646520.

The previous prime is 52227311. The next prime is 52227323. The reversal of 52227319 is 91372225.

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 52227319 - 2³ = 52227311 is a prime.

It is a super-2 number, since 2×52227319² = 5455385699855522, 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 (52227311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3217 + ... + 10714.

It is an arithmetic number, because the mean of its divisors is an integer number (6854544).

Almost surely, 2^52227319 is an apocalyptic number.

52227319 is a deficient number, since it is larger than the sum of its proper divisors (2609033).

52227319 is a wasteful number, since it uses less digits than its factorization.

52227319 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14117.

The product of its digits is 7560, while the sum is 31.

The square root of 52227319 is about 7226.8470995310. The cubic root of 52227319 is about 373.7942165336.

The spelling of 52227319 in words is "fifty-two million, two hundred twenty-seven thousand, three hundred nineteen".