84044008 has 32 divisors (see below), whose sum is σ = 161287200. Its totient is φ = 41041728.

The previous prime is 84044003. The next prime is 84044029. The reversal of 84044008 is 80044048.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (84044003) 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, 160435 + ... + 160957.

It is an arithmetic number, because the mean of its divisors is an integer number (5040225).

Almost surely, 2^84044008 is an apocalyptic number.

It is an amenable number.

84044008 is a deficient number, since it is larger than the sum of its proper divisors (77243192).

84044008 is a wasteful number, since it uses less digits than its factorization.

84044008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 961 (or 957 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 28.

The square root of 84044008 is about 9167.5519087704. The cubic root of 84044008 is about 438.0283823340.

The spelling of 84044008 in words is "eighty-four million, forty-four thousand, eight".