4799992 has 8 divisors (see below), whose sum is σ = 9000000. Its totient is φ = 2399992.

The previous prime is 4799987. The next prime is 4799999. The reversal of 4799992 is 2999974.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4799999) 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 as a sum of consecutive naturals, namely, 299992 + ... + 300007.

It is an arithmetic number, because the mean of its divisors is an integer number (1125000).

Almost surely, 2^4799992 is an apocalyptic number.

It is an amenable number.

4799992 is a deficient number, since it is larger than the sum of its proper divisors (4200008).

4799992 is a wasteful number, since it uses less digits than its factorization.

4799992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 600005 (or 600001 counting only the distinct ones).

The product of its digits is 367416, while the sum is 49.

The square root of 4799992 is about 2190.8884042780. Note that the first 3 decimals coincide. The cubic root of 4799992 is about 168.6864393456.

The spelling of 4799992 in words is "four million, seven hundred ninety-nine thousand, nine hundred ninety-two".