488922923 has 4 divisors (see below), whose sum is σ = 489782760. Its totient is φ = 488063088.

The previous prime is 488922893. The next prime is 488922961. The reversal of 488922923 is 329229884.

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 488922923 - 2¹⁰ = 488921899 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (488922323) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 429065 + ... + 430202.

It is an arithmetic number, because the mean of its divisors is an integer number (122445690).

Almost surely, 2^488922923 is an apocalyptic number.

488922923 is a deficient number, since it is larger than the sum of its proper divisors (859837).

488922923 is an equidigital number, since it uses as much as digits as its factorization.

488922923 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 859836.

The product of its digits is 497664, while the sum is 47.

The square root of 488922923 is about 22111.6015476039. The cubic root of 488922923 is about 787.7954469830.

It can be divided in two parts, 48892 and 2923, that added together give a palindrome (51815).

The spelling of 488922923 in words is "four hundred eighty-eight million, nine hundred twenty-two thousand, nine hundred twenty-three".