84663336 has 16 divisors (see below), whose sum is σ = 211658400. Its totient is φ = 28221104.

The previous prime is 84663323. The next prime is 84663347. The reversal of 84663336 is 63336648.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 84663294 and 84663303.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1763796 + ... + 1763843.

It is an arithmetic number, because the mean of its divisors is an integer number (13228650).

Almost surely, 2^84663336 is an apocalyptic number.

It is an amenable number.

84663336 is an abundant number, since it is smaller than the sum of its proper divisors (126995064).

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

84663336 is a wasteful number, since it uses less digits than its factorization.

84663336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3527648 (or 3527644 counting only the distinct ones).

The product of its digits is 186624, while the sum is 39.

The square root of 84663336 is about 9201.2681734639. The cubic root of 84663336 is about 439.1017072615.

The spelling of 84663336 in words is "eighty-four million, six hundred sixty-three thousand, three hundred thirty-six".