84649160004 has 48 divisors (see below), whose sum is σ = 198688492800. Its totient is φ = 28049172480.

The previous prime is 84649159901. The next prime is 84649160021. The reversal of 84649160004 is 40006194648.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1431162 + ... + 1489134.

It is an arithmetic number, because the mean of its divisors is an integer number (4139343600).

Almost surely, 2^84649160004 is an apocalyptic number.

It is an amenable number.

84649160004 is an abundant number, since it is smaller than the sum of its proper divisors (114039332796).

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

84649160004 is a wasteful number, since it uses less digits than its factorization.

84649160004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58700 (or 58698 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 42.

The spelling of 84649160004 in words is "eighty-four billion, six hundred forty-nine million, one hundred sixty thousand, four".