84769052605 has 8 divisors (see below), whose sum is σ = 101760401664. Its totient is φ = 67790216400.

The previous prime is 84769052573. The next prime is 84769052617. The reversal of 84769052605 is 50625096748.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 84769052605 - 2⁵ = 84769052573 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3113301 + ... + 3140410.

It is an arithmetic number, because the mean of its divisors is an integer number (12720050208).

Almost surely, 2^84769052605 is an apocalyptic number.

It is an amenable number.

84769052605 is a deficient number, since it is larger than the sum of its proper divisors (16991349059).

84769052605 is a wasteful number, since it uses less digits than its factorization.

84769052605 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6256427.

The product of its (nonzero) digits is 3628800, while the sum is 52.

The spelling of 84769052605 in words is "eighty-four billion, seven hundred sixty-nine million, fifty-two thousand, six hundred five".