2223001424 has 60 divisors (see below), whose sum is σ = 5046552000. Its totient is φ = 945814464.

The previous prime is 2223001423. The next prime is 2223001439. The reversal of 2223001424 is 4241003222.

It is a super-2 number, since 2×2223001424² = 9883470662212055552, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2223001396 and 2223001405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2223001423) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 98777 + ... + 119175.

It is an arithmetic number, because the mean of its divisors is an integer number (84109200).

Almost surely, 2^2223001424 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2223001424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2523276000).

2223001424 is an abundant number, since it is smaller than the sum of its proper divisors (2823550576).

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

2223001424 is a wasteful number, since it uses less digits than its factorization.

2223001424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20560 (or 20547 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 2223001424 is about 47148.7160376611. The cubic root of 2223001424 is about 1305.1083861574.

Adding to 2223001424 its reverse (4241003222), we get a palindrome (6464004646).

The spelling of 2223001424 in words is "two billion, two hundred twenty-three million, one thousand, four hundred twenty-four".