4023143224 has 32 divisors (see below), whose sum is σ = 7723022400. Its totient is φ = 1963883520.

The previous prime is 4023143221. The next prime is 4023143231. The reversal of 4023143224 is 4223413204.

It is a happy number.

It is a super-2 number, since 2×4023143224² = 32371362801634228352, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4023143221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 140704 + ... + 166864.

It is an arithmetic number, because the mean of its divisors is an integer number (241344450).

Almost surely, 2^4023143224 is an apocalyptic number.

It is an amenable number.

4023143224 is a deficient number, since it is larger than the sum of its proper divisors (3699879176).

4023143224 is a wasteful number, since it uses less digits than its factorization.

4023143224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26623 (or 26619 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 25.

The square root of 4023143224 is about 63428.2525693401. The cubic root of 4023143224 is about 1590.4566313703.

Adding to 4023143224 its reverse (4223413204), we get a palindrome (8246556428).

The spelling of 4023143224 in words is "four billion, twenty-three million, one hundred forty-three thousand, two hundred twenty-four".