84873800718 has 72 divisors (see below), whose sum is σ = 214013278440. Its totient is φ = 24238700640.

The previous prime is 84873800701. The next prime is 84873800729. The reversal of 84873800718 is 81700837848.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 2042428 + ... + 2083568.

It is an arithmetic number, because the mean of its divisors is an integer number (2972406645).

Almost surely, 2^84873800718 is an apocalyptic number.

84873800718 is an abundant number, since it is smaller than the sum of its proper divisors (129139477722).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

84873800718 is a wasteful number, since it uses less digits than its factorization.

84873800718 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43502 (or 43492 counting only the distinct ones).

The product of its (nonzero) digits is 2408448, while the sum is 54.

The spelling of 84873800718 in words is "eighty-four billion, eight hundred seventy-three million, eight hundred thousand, seven hundred eighteen".