52229184 has 56 divisors (see below), whose sum is σ = 157935168. Its totient is φ = 14922240.

The previous prime is 52229183. The next prime is 52229197. The reversal of 52229184 is 48192225.

It is a tau number, because it is divible by the number of its divisors (56).

It is a super-2 number, since 2×52229184² = 5455775322611712, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (52229183) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18087 + ... + 20774.

Almost surely, 2^52229184 is an apocalyptic number.

It is an amenable number.

52229184 is an abundant number, since it is smaller than the sum of its proper divisors (105705984).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52229184 is a wasteful number, since it uses less digits than its factorization.

52229184 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38883 (or 38873 counting only the distinct ones).

The product of its digits is 11520, while the sum is 33.

The square root of 52229184 is about 7226.9761311353. The cubic root of 52229184 is about 373.7986657882.

The spelling of 52229184 in words is "fifty-two million, two hundred twenty-nine thousand, one hundred eighty-four".