84406887295 has 16 divisors (see below), whose sum is σ = 105713533440. Its totient is φ = 64576521504.

The previous prime is 84406887263. The next prime is 84406887311. The reversal of 84406887295 is 59278860448.

It is not a de Polignac number, because 84406887295 - 2⁵ = 84406887263 is a prime.

It is a congruent number.

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, 515446 + ... + 659164.

It is an arithmetic number, because the mean of its divisors is an integer number (6607095840).

Almost surely, 2^84406887295 is an apocalyptic number.

84406887295 is a deficient number, since it is larger than the sum of its proper divisors (21306646145).

84406887295 is a wasteful number, since it uses less digits than its factorization.

84406887295 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148854.

The product of its (nonzero) digits is 30965760, while the sum is 61.

The spelling of 84406887295 in words is "eighty-four billion, four hundred six million, eight hundred eighty-seven thousand, two hundred ninety-five".