284345104085 has 32 divisors (see below), whose sum is σ = 396301593600. Its totient is φ = 191825786880.

The previous prime is 284345104079. The next prime is 284345104093. The reversal of 284345104085 is 580401543482.

It is not a de Polignac number, because 284345104085 - 2⁸ = 284345103829 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 593981 + ... + 959949.

It is an arithmetic number, because the mean of its divisors is an integer number (12384424800).

Almost surely, 2^284345104085 is an apocalyptic number.

It is an amenable number.

284345104085 is a deficient number, since it is larger than the sum of its proper divisors (111956489515).

284345104085 is a wasteful number, since it uses less digits than its factorization.

284345104085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 366341.

The product of its (nonzero) digits is 614400, while the sum is 44.

The spelling of 284345104085 in words is "two hundred eighty-four billion, three hundred forty-five million, one hundred four thousand, eighty-five".