4523431224 has 64 divisors (see below), whose sum is σ = 12296793600. Its totient is φ = 1378302336.

The previous prime is 4523431181. The next prime is 4523431259. The reversal of 4523431224 is 4221343254.

It is a super-2 number, since 2×4523431224² = 40922860076516276352, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4523431191 and 4523431200.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38244 + ... + 102515.

It is an arithmetic number, because the mean of its divisors is an integer number (192137400).

Almost surely, 2^4523431224 is an apocalyptic number.

It is an amenable number.

4523431224 is an abundant number, since it is smaller than the sum of its proper divisors (7773362376).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4523431224 is a wasteful number, since it uses less digits than its factorization.

4523431224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140884 (or 140880 counting only the distinct ones).

The product of its digits is 23040, while the sum is 30.

The square root of 4523431224 is about 67256.4586043601. The cubic root of 4523431224 is about 1653.8241540876.

Adding to 4523431224 its reverse (4221343254), we get a palindrome (8744774478).

The spelling of 4523431224 in words is "four billion, five hundred twenty-three million, four hundred thirty-one thousand, two hundred twenty-four".