4719992 has 16 divisors (see below), whose sum is σ = 8899200. Its totient is φ = 2346880.

The previous prime is 4719989. The next prime is 4720003. The reversal of 4719992 is 2999174.

It is a happy number.

It is a congruent number.

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, 17 + ... + 3072.

It is an arithmetic number, because the mean of its divisors is an integer number (556200).

Almost surely, 2^4719992 is an apocalyptic number.

It is an amenable number.

4719992 is a deficient number, since it is larger than the sum of its proper divisors (4179208).

4719992 is a wasteful number, since it uses less digits than its factorization.

4719992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3286 (or 3282 counting only the distinct ones).

The product of its digits is 40824, while the sum is 41.

The square root of 4719992 is about 2172.5542570900. The cubic root of 4719992 is about 167.7440357598.

The spelling of 4719992 in words is "four million, seven hundred nineteen thousand, nine hundred ninety-two".