4927923 has 48 divisors (see below), whose sum is σ = 9574656. Its totient is φ = 2358720.

The previous prime is 4927921. The next prime is 4927927. The reversal of 4927923 is 3297294.

It is not a de Polignac number, because 4927923 - 2¹ = 4927921 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4927921) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 8736 + ... + 9282.

It is an arithmetic number, because the mean of its divisors is an integer number (199472).

Almost surely, 2^4927923 is an apocalyptic number.

4927923 is a deficient number, since it is larger than the sum of its proper divisors (4646733).

4927923 is a wasteful number, since it uses less digits than its factorization.

4927923 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 584 (or 581 counting only the distinct ones).

The product of its digits is 27216, while the sum is 36.

The square root of 4927923 is about 2219.8925649680. The cubic root of 4927923 is about 170.1719482831.

It can be divided in two parts, 49 and 27923, that added together give a palindrome (27972).

The spelling of 4927923 in words is "four million, nine hundred twenty-seven thousand, nine hundred twenty-three".