43872082 has 8 divisors (see below), whose sum is σ = 66059136. Its totient is φ = 21852372.

The previous prime is 43872079. The next prime is 43872131. The reversal of 43872082 is 28027834.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41178 + ... + 42229.

It is an arithmetic number, because the mean of its divisors is an integer number (8257392).

Almost surely, 2^43872082 is an apocalyptic number.

43872082 is a deficient number, since it is larger than the sum of its proper divisors (22187054).

43872082 is a wasteful number, since it uses less digits than its factorization.

43872082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83672.

The product of its (nonzero) digits is 21504, while the sum is 34.

The square root of 43872082 is about 6623.6003804577. The cubic root of 43872082 is about 352.6923839596.

The spelling of 43872082 in words is "forty-three million, eight hundred seventy-two thousand, eighty-two".