84104044 has 36 divisors (see below), whose sum is σ = 154330792. Its totient is φ = 40078080.

The previous prime is 84104029. The next prime is 84104081. The reversal of 84104044 is 44040148.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 867004 + ... + 867100.

Almost surely, 2^84104044 is an apocalyptic number.

It is an amenable number.

84104044 is a deficient number, since it is larger than the sum of its proper divisors (70226748).

84104044 is a wasteful number, since it uses less digits than its factorization.

84104044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 286 (or 213 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 25.

The square root of 84104044 is about 9170.8256989216. The cubic root of 84104044 is about 438.1326579126.

The spelling of 84104044 in words is "eighty-four million, one hundred four thousand, forty-four".