84736141983 has 16 divisors (see below), whose sum is σ = 125637218400. Its totient is φ = 56444774400.

The previous prime is 84736141967. The next prime is 84736142017. The reversal of 84736141983 is 38914163748.

84736141983 is a `hidden beast` number, since 8 + 4 + 7 + 3 + 614 + 19 + 8 + 3 = 666.

It is not a de Polignac number, because 84736141983 - 2⁴ = 84736141967 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84736141783) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1243618 + ... + 1309983.

It is an arithmetic number, because the mean of its divisors is an integer number (7852326150).

Almost surely, 2^84736141983 is an apocalyptic number.

84736141983 is a deficient number, since it is larger than the sum of its proper divisors (40901076417).

84736141983 is a wasteful number, since it uses less digits than its factorization.

84736141983 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2554839 (or 2554833 counting only the distinct ones).

The product of its digits is 3483648, while the sum is 54.

The spelling of 84736141983 in words is "eighty-four billion, seven hundred thirty-six million, one hundred forty-one thousand, nine hundred eighty-three".