84673896 has 32 divisors (see below), whose sum is σ = 218515200. Its totient is φ = 27313920.

The previous prime is 84673891. The next prime is 84673943. The reversal of 84673896 is 69837648.

It is not an unprimeable number, because it can be changed into a prime (84673891) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56161 + ... + 57648.

It is an arithmetic number, because the mean of its divisors is an integer number (6828600).

Almost surely, 2^84673896 is an apocalyptic number.

It is an amenable number.

84673896 is an abundant number, since it is smaller than the sum of its proper divisors (133841304).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

84673896 is a wasteful number, since it uses less digits than its factorization.

84673896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113849 (or 113845 counting only the distinct ones).

The product of its digits is 1741824, while the sum is 51.

The square root of 84673896 is about 9201.8419895149. The cubic root of 84673896 is about 439.1199627877.

The spelling of 84673896 in words is "eighty-four million, six hundred seventy-three thousand, eight hundred ninety-six".