182052109 has 4 divisors (see below), whose sum is σ = 182724160. Its totient is φ = 181380060.

The previous prime is 182052097. The next prime is 182052113. The reversal of 182052109 is 901250281.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 901250281 = 1297 ⋅694873.

It is a cyclic number.

It is not a de Polignac number, because 182052109 - 2⁵ = 182052077 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (182052139) 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, 335619 + ... + 336160.

It is an arithmetic number, because the mean of its divisors is an integer number (45681040).

Almost surely, 2^182052109 is an apocalyptic number.

It is an amenable number.

182052109 is a deficient number, since it is larger than the sum of its proper divisors (672051).

182052109 is an equidigital number, since it uses as much as digits as its factorization.

182052109 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 672050.

The product of its (nonzero) digits is 1440, while the sum is 28.

The square root of 182052109 is about 13492.6687130456. The cubic root of 182052109 is about 566.7591906975.

The spelling of 182052109 in words is "one hundred eighty-two million, fifty-two thousand, one hundred nine".