84272682 has 16 divisors (see below), whose sum is σ = 181510560. Its totient is φ = 25930032.

The previous prime is 84272677. The next prime is 84272701. The reversal of 84272682 is 28627248.

84272682 = T₄₃₂₃ + T₄₃₂₄ + ... + T₄₃₃₁.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a self number, because there is not a number n which added to its sum of digits gives 84272682.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 540132 + ... + 540287.

It is an arithmetic number, because the mean of its divisors is an integer number (11344410).

Almost surely, 2^84272682 is an apocalyptic number.

84272682 is an abundant number, since it is smaller than the sum of its proper divisors (97237878).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

84272682 is a wasteful number, since it uses less digits than its factorization.

84272682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1080437.

The product of its digits is 86016, while the sum is 39.

The square root of 84272682 is about 9180.0153594643. The cubic root of 84272682 is about 438.4252973763.

The spelling of 84272682 in words is "eighty-four million, two hundred seventy-two thousand, six hundred eighty-two".