4792272 has 20 divisors (see below), whose sum is σ = 12380160. Its totient is φ = 1597408.

The previous prime is 4792247. The next prime is 4792297. The reversal of 4792272 is 2722974.

It is an interprime number because it is at equal distance from previous prime (4792247) and next prime (4792297).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49872 + ... + 49967.

It is an arithmetic number, because the mean of its divisors is an integer number (619008).

Almost surely, 2^4792272 is an apocalyptic number.

It is an amenable number.

4792272 is an abundant number, since it is smaller than the sum of its proper divisors (7587888).

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

4792272 is a wasteful number, since it uses less digits than its factorization.

4792272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99850 (or 99844 counting only the distinct ones).

The product of its digits is 14112, while the sum is 33.

The square root of 4792272 is about 2189.1258529377. The cubic root of 4792272 is about 168.5959559938.

The spelling of 4792272 in words is "four million, seven hundred ninety-two thousand, two hundred seventy-two".