82673230 has 32 divisors (see below), whose sum is σ = 152380800. Its totient is φ = 32285952.

The previous prime is 82673221. The next prime is 82673267. The reversal of 82673230 is 3237628.

It is a junction number, because it is equal to n+sod(n) for n = 82673192 and 82673201.

It is a congruent number.

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, 79051 + ... + 80089.

It is an arithmetic number, because the mean of its divisors is an integer number (4761900).

Almost surely, 2^82673230 is an apocalyptic number.

82673230 is a deficient number, since it is larger than the sum of its proper divisors (69707570).

82673230 is a wasteful number, since it uses less digits than its factorization.

82673230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1228.

The product of its (nonzero) digits is 12096, while the sum is 31.

The square root of 82673230 is about 9092.4820593719. The cubic root of 82673230 is about 435.6338669360.

The spelling of 82673230 in words is "eighty-two million, six hundred seventy-three thousand, two hundred thirty".