84813795 has 24 divisors (see below), whose sum is σ = 160376112. Its totient is φ = 41121600.

The previous prime is 84813791. The next prime is 84813797. The reversal of 84813795 is 59731848.

It is not a de Polignac number, because 84813795 - 2² = 84813791 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 84813795.

It is not an unprimeable number, because it can be changed into a prime (84813791) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 85176 + ... + 86165.

It is an arithmetic number, because the mean of its divisors is an integer number (6682338).

Almost surely, 2^84813795 is an apocalyptic number.

84813795 is a deficient number, since it is larger than the sum of its proper divisors (75562317).

84813795 is a wasteful number, since it uses less digits than its factorization.

84813795 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171363 (or 171360 counting only the distinct ones).

The product of its digits is 241920, while the sum is 45.

The square root of 84813795 is about 9209.4405367536. The cubic root of 84813795 is about 439.3616690849.

The spelling of 84813795 in words is "eighty-four million, eight hundred thirteen thousand, seven hundred ninety-five".