84182400004 has 24 divisors (see below), whose sum is σ = 154225165248. Its totient is φ = 40129990560.

The previous prime is 84182399911. The next prime is 84182400017. The reversal of 84182400004 is 40000428148.

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, 1462027 + ... + 1518514.

It is an arithmetic number, because the mean of its divisors is an integer number (6426048552).

Almost surely, 2^84182400004 is an apocalyptic number.

It is an amenable number.

84182400004 is a deficient number, since it is larger than the sum of its proper divisors (70042765244).

84182400004 is a wasteful number, since it uses less digits than its factorization.

84182400004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2980875 (or 2980873 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 31.

The spelling of 84182400004 in words is "eighty-four billion, one hundred eighty-two million, four hundred thousand, four".