4791984 has 20 divisors (see below), whose sum is σ = 12379416. Its totient is φ = 1597312.

The previous prime is 4791973. The next prime is 4792001. The reversal of 4791984 is 4891974.

It is a super-2 number, since 2×4791984² = 45926221312512, which contains 22 as substring.

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, 49869 + ... + 49964.

Almost surely, 2^4791984 is an apocalyptic number.

It is an amenable number.

4791984 is an abundant number, since it is smaller than the sum of its proper divisors (7587432).

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

4791984 is a wasteful number, since it uses less digits than its factorization.

4791984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99844 (or 99838 counting only the distinct ones).

The product of its digits is 72576, while the sum is 42.

The square root of 4791984 is about 2189.0600722685. The cubic root of 4791984 is about 168.5925785695.

It can be divided in two parts, 4791 and 984, that added together give a palindrome (5775).

The spelling of 4791984 in words is "four million, seven hundred ninety-one thousand, nine hundred eighty-four".