84845695 has 16 divisors (see below), whose sum is σ = 111660192. Its totient is φ = 61378560.

The previous prime is 84845653. The next prime is 84845707. The reversal of 84845695 is 59654848.

It is not a de Polignac number, because 84845695 - 2¹⁹ = 84321407 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 15 ways as a sum of consecutive naturals, for example, 6619 + ... + 14611.

It is an arithmetic number, because the mean of its divisors is an integer number (6978762).

Almost surely, 2^84845695 is an apocalyptic number.

84845695 is a deficient number, since it is larger than the sum of its proper divisors (26814497).

84845695 is a wasteful number, since it uses less digits than its factorization.

84845695 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8202.

The product of its digits is 1382400, while the sum is 49.

The square root of 84845695 is about 9211.1722923849. The cubic root of 84845695 is about 439.4167461331.

The spelling of 84845695 in words is "eighty-four million, eight hundred forty-five thousand, six hundred ninety-five".