84286648604 has 6 divisors (see below), whose sum is σ = 147501635064. Its totient is φ = 42143324300.

The previous prime is 84286648591. The next prime is 84286648639. The reversal of 84286648604 is 40684668248.

It is a self number, because there is not a number n which added to its sum of digits gives 84286648604.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10535831072 + ... + 10535831079.

It is an arithmetic number, because the mean of its divisors is an integer number (24583605844).

Almost surely, 2^84286648604 is an apocalyptic number.

It is an amenable number.

84286648604 is a deficient number, since it is larger than the sum of its proper divisors (63214986460).

84286648604 is a wasteful number, since it uses less digits than its factorization.

84286648604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21071662155 (or 21071662153 counting only the distinct ones).

The product of its (nonzero) digits is 14155776, while the sum is 56.

The spelling of 84286648604 in words is "eighty-four billion, two hundred eighty-six million, six hundred forty-eight thousand, six hundred four".