84534082 has 16 divisors (see below), whose sum is σ = 128116800. Its totient is φ = 41830992.

The previous prime is 84534049. The next prime is 84534113. The reversal of 84534082 is 28043548.

It is a super-2 number, since 2×84534082² = 14292022039165448, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 113403 + ... + 114145.

It is an arithmetic number, because the mean of its divisors is an integer number (8007300).

Almost surely, 2^84534082 is an apocalyptic number.

84534082 is a deficient number, since it is larger than the sum of its proper divisors (43582718).

84534082 is a wasteful number, since it uses less digits than its factorization.

84534082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1257.

The product of its (nonzero) digits is 30720, while the sum is 34.

The square root of 84534082 is about 9194.2417849434. The cubic root of 84534082 is about 438.8781372098.

The spelling of 84534082 in words is "eighty-four million, five hundred thirty-four thousand, eighty-two".