182641121 has 8 divisors (see below), whose sum is σ = 197144640. Its totient is φ = 168202512.

The previous prime is 182641097. The next prime is 182641133. The reversal of 182641121 is 121146281.

182641121 is nontrivially palindromic in base 12.

182641121 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 182641121 - 2¹⁴ = 182624737 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (188641121) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10295 + ... + 21708.

It is an arithmetic number, because the mean of its divisors is an integer number (24643080).

Almost surely, 2^182641121 is an apocalyptic number.

It is an amenable number.

182641121 is a deficient number, since it is larger than the sum of its proper divisors (14503519).

182641121 is a wasteful number, since it uses less digits than its factorization.

182641121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32455.

The product of its digits is 768, while the sum is 26.

The square root of 182641121 is about 13514.4781993239. The cubic root of 182641121 is about 567.3697642110.

The spelling of 182641121 in words is "one hundred eighty-two million, six hundred forty-one thousand, one hundred twenty-one".