82732118 has 64 divisors (see below), whose sum is σ = 157286400. Its totient is φ = 31842720.

The previous prime is 82732093. The next prime is 82732123. The reversal of 82732118 is 81123728.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 651371 + ... + 651497.

It is an arithmetic number, because the mean of its divisors is an integer number (2457600).

Almost surely, 2^82732118 is an apocalyptic number.

82732118 is a deficient number, since it is larger than the sum of its proper divisors (74554282).

82732118 is a wasteful number, since it uses less digits than its factorization.

82732118 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 265.

The product of its digits is 5376, while the sum is 32.

The square root of 82732118 is about 9095.7197626136. The cubic root of 82732118 is about 435.7372761394.

The spelling of 82732118 in words is "eighty-two million, seven hundred thirty-two thousand, one hundred eighteen".