4954523 has 4 divisors (see below), whose sum is σ = 5662320. Its totient is φ = 4246728.

The previous prime is 4954511. The next prime is 4954549. The reversal of 4954523 is 3254594.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4954523 - 2⁴ = 4954507 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4954523.

It is not an unprimeable number, because it can be changed into a prime (4954553) 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 in 3 ways as a sum of consecutive naturals, for example, 353888 + ... + 353901.

It is an arithmetic number, because the mean of its divisors is an integer number (1415580).

Almost surely, 2^4954523 is an apocalyptic number.

4954523 is a deficient number, since it is larger than the sum of its proper divisors (707797).

4954523 is an equidigital number, since it uses as much as digits as its factorization.

4954523 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 707796.

The product of its digits is 21600, while the sum is 32.

The square root of 4954523 is about 2225.8757826977. The cubic root of 4954523 is about 170.4775843919.

The spelling of 4954523 in words is "four million, nine hundred fifty-four thousand, five hundred twenty-three".