83541682 has 16 divisors (see below), whose sum is σ = 146708352. Its totient is φ = 34930080.

The previous prime is 83541677. The next prime is 83541709. The reversal of 83541682 is 28614538.

It is a happy 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 7 ways as a sum of consecutive naturals, for example, 72198 + ... + 73345.

It is an arithmetic number, because the mean of its divisors is an integer number (9169272).

Almost surely, 2^83541682 is an apocalyptic number.

83541682 is a gapful number since it is divisible by the number (82) formed by its first and last digit.

83541682 is a deficient number, since it is larger than the sum of its proper divisors (63166670).

83541682 is a wasteful number, since it uses less digits than its factorization.

83541682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145593.

The product of its digits is 46080, while the sum is 37.

The square root of 83541682 is about 9140.1138942576. The cubic root of 83541682 is about 437.1539480677.

The spelling of 83541682 in words is "eighty-three million, five hundred forty-one thousand, six hundred eighty-two".