84463876 has 24 divisors (see below), whose sum is σ = 170606016. Its totient is φ = 35839200.

The previous prime is 84463867. The next prime is 84463913. The reversal of 84463876 is 67836448.

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, 12106 + ... + 17761.

It is an arithmetic number, because the mean of its divisors is an integer number (7108584).

Almost surely, 2^84463876 is an apocalyptic number.

It is an amenable number.

84463876 is an abundant number, since it is smaller than the sum of its proper divisors (86142140).

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

84463876 is a wasteful number, since it uses less digits than its factorization.

84463876 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29979 (or 29977 counting only the distinct ones).

The product of its digits is 774144, while the sum is 46.

The square root of 84463876 is about 9190.4230588151. The cubic root of 84463876 is about 438.7566066921.

The spelling of 84463876 in words is "eighty-four million, four hundred sixty-three thousand, eight hundred seventy-six".