4808923 has 4 divisors (see below), whose sum is σ = 5495920. Its totient is φ = 4121928.

The previous prime is 4808911. The next prime is 4808929. The reversal of 4808923 is 3298084.

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 4808923 - 2²¹ = 2711771 is a prime.

It is a super-3 number, since 3×4808923³ (a number of 21 digits) contains 333 as substring.

It is a Duffinian number.

4808923 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (4808929) by changing a digit.

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, 343488 + ... + 343501.

It is an arithmetic number, because the mean of its divisors is an integer number (1373980).

Almost surely, 2^4808923 is an apocalyptic number.

4808923 is a deficient number, since it is larger than the sum of its proper divisors (686997).

4808923 is an equidigital number, since it uses as much as digits as its factorization.

4808923 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 686996.

The product of its (nonzero) digits is 13824, while the sum is 34.

The square root of 4808923 is about 2192.9256713350. The cubic root of 4808923 is about 168.7909954354.

The spelling of 4808923 in words is "four million, eight hundred eight thousand, nine hundred twenty-three".