83461828 has 24 divisors (see below), whose sum is σ = 147796992. Its totient is φ = 41237664.

The previous prime is 83461811. The next prime is 83461837. The reversal of 83461828 is 82816438.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 217725 + ... + 218107.

It is an arithmetic number, because the mean of its divisors is an integer number (6158208).

Almost surely, 2^83461828 is an apocalyptic number.

It is an amenable number.

83461828 is a deficient number, since it is larger than the sum of its proper divisors (64335164).

83461828 is a wasteful number, since it uses less digits than its factorization.

83461828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 891 (or 889 counting only the distinct ones).

The product of its digits is 73728, while the sum is 40.

The square root of 83461828 is about 9135.7445235733. The cubic root of 83461828 is about 437.0146179395.

The spelling of 83461828 in words is "eighty-three million, four hundred sixty-one thousand, eight hundred twenty-eight".