182224939 has 8 divisors (see below), whose sum is σ = 196347872. Its totient is φ = 168117120.

The previous prime is 182224909. The next prime is 182224961. The reversal of 182224939 is 939422281.

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 182224939 - 2⁷ = 182224811 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (182224909) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40954 + ... + 45184.

It is an arithmetic number, because the mean of its divisors is an integer number (24543484).

Almost surely, 2^182224939 is an apocalyptic number.

182224939 is a deficient number, since it is larger than the sum of its proper divisors (14122933).

182224939 is a wasteful number, since it uses less digits than its factorization.

182224939 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7557.

The product of its digits is 62208, while the sum is 40.

The square root of 182224939 is about 13499.0717829042. The cubic root of 182224939 is about 566.9384837047.

The spelling of 182224939 in words is "one hundred eighty-two million, two hundred twenty-four thousand, nine hundred thirty-nine".