84634796 has 12 divisors (see below), whose sum is σ = 148195320. Its totient is φ = 42293280.

The previous prime is 84634787. The next prime is 84634801. The reversal of 84634796 is 69743648.

It is a self number, because there is not a number n which added to its sum of digits gives 84634796.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3560 + ... + 13488.

It is an arithmetic number, because the mean of its divisors is an integer number (12349610).

Almost surely, 2^84634796 is an apocalyptic number.

It is an amenable number.

84634796 is a deficient number, since it is larger than the sum of its proper divisors (63560524).

84634796 is a wasteful number, since it uses less digits than its factorization.

84634796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12064 (or 12062 counting only the distinct ones).

The product of its digits is 870912, while the sum is 47.

The square root of 84634796 is about 9199.7171695656. The cubic root of 84634796 is about 439.0523613393.

The spelling of 84634796 in words is "eighty-four million, six hundred thirty-four thousand, seven hundred ninety-six".