2084684488 has 64 divisors (see below), whose sum is σ = 4333824000. Its totient is φ = 936536832.

The previous prime is 2084684461. The next prime is 2084684489. The reversal of 2084684488 is 8844864802.

It is a Smith number, since the sum of its digits (52) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (2084684489) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 192153 + ... + 202711.

It is an arithmetic number, because the mean of its divisors is an integer number (67716000).

Almost surely, 2^2084684488 is an apocalyptic number.

It is an amenable number.

2084684488 is an abundant number, since it is smaller than the sum of its proper divisors (2249139512).

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

2084684488 is a wasteful number, since it uses less digits than its factorization.

2084684488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10654 (or 10650 counting only the distinct ones).

The product of its (nonzero) digits is 3145728, while the sum is 52.

The square root of 2084684488 is about 45658.3452174956. The cubic root of 2084684488 is about 1277.4584350047.

The spelling of 2084684488 in words is "two billion, eighty-four million, six hundred eighty-four thousand, four hundred eighty-eight".