182148812 has 48 divisors (see below), whose sum is σ = 348001920. Its totient is φ = 83096832.

The previous prime is 182148809. The next prime is 182148823. The reversal of 182148812 is 218841281.

It is a happy number.

It is a super-2 number, since 2×182148812² = 66356379426022688, which contains 22 as substring.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 332723 + ... + 333269.

It is an arithmetic number, because the mean of its divisors is an integer number (7250040).

Almost surely, 2^182148812 is an apocalyptic number.

It is an amenable number.

182148812 is a deficient number, since it is larger than the sum of its proper divisors (165853108).

182148812 is a wasteful number, since it uses less digits than its factorization.

182148812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 710 (or 708 counting only the distinct ones).

The product of its digits is 8192, while the sum is 35.

The square root of 182148812 is about 13496.2517759562. The cubic root of 182148812 is about 566.8595238987.

The spelling of 182148812 in words is "one hundred eighty-two million, one hundred forty-eight thousand, eight hundred twelve".