23222024 has 16 divisors (see below), whose sum is σ = 49761600. Its totient is φ = 9952272.

The previous prime is 23221997. The next prime is 23222033. The reversal of 23222024 is 42022232.

It is a junction number, because it is equal to n+sod(n) for n = 23221993 and 23222011.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 207284 + ... + 207395.

It is an arithmetic number, because the mean of its divisors is an integer number (3110100).

Almost surely, 2^23222024 is an apocalyptic number.

It is an amenable number.

23222024 is an abundant number, since it is smaller than the sum of its proper divisors (26539576).

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

23222024 is a wasteful number, since it uses less digits than its factorization.

23222024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 414692 (or 414688 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 17.

The square root of 23222024 is about 4818.9235312464. The cubic root of 23222024 is about 285.2988513857.

Adding to 23222024 its reverse (42022232), we get a palindrome (65244256).

The spelling of 23222024 in words is "twenty-three million, two hundred twenty-two thousand, twenty-four".