4744523 has 6 divisors (see below), whose sum is σ = 5519196. Its totient is φ = 4066692.

The previous prime is 4744511. The next prime is 4744543. The reversal of 4744523 is 3254474.

It is not a de Polignac number, because 4744523 - 2⁶ = 4744459 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4744543) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 48365 + ... + 48462.

It is an arithmetic number, because the mean of its divisors is an integer number (919866).

Almost surely, 2^4744523 is an apocalyptic number.

4744523 is a deficient number, since it is larger than the sum of its proper divisors (774673).

4744523 is an equidigital number, since it uses as much as digits as its factorization.

4744523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96841 (or 96834 counting only the distinct ones).

The product of its digits is 13440, while the sum is 29.

The square root of 4744523 is about 2178.1925993814. The cubic root of 4744523 is about 168.0341365817.

Adding to 4744523 its reverse (3254474), we get a palindrome (7998997).

The spelling of 4744523 in words is "four million, seven hundred forty-four thousand, five hundred twenty-three".