4923403 has 12 divisors (see below), whose sum is σ = 5295528. Its totient is φ = 4574240.

The previous prime is 4923397. The next prime is 4923419. The reversal of 4923403 is 3043294.

It is not a de Polignac number, because 4923403 - 2⁹ = 4922891 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4923433) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21576 + ... + 21802.

It is an arithmetic number, because the mean of its divisors is an integer number (441294).

Almost surely, 2^4923403 is an apocalyptic number.

4923403 is a deficient number, since it is larger than the sum of its proper divisors (372125).

4923403 is a wasteful number, since it uses less digits than its factorization.

4923403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 314 (or 291 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 25.

The square root of 4923403 is about 2218.8742641258. The cubic root of 4923403 is about 170.1199038759.

Adding to 4923403 its reverse (3043294), we get a palindrome (7966697).

The spelling of 4923403 in words is "four million, nine hundred twenty-three thousand, four hundred three".