2233002420 has 144 divisors (see below), whose sum is σ = 7446479040. Its totient is φ = 537139200.

The previous prime is 2233002419. The next prime is 2233002437. The reversal of 2233002420 is 242003322.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 2233002393 and 2233002402.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 255076 + ... + 263684.

It is an arithmetic number, because the mean of its divisors is an integer number (51711660).

Almost surely, 2^2233002420 is an apocalyptic number.

2233002420 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2233002420, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3723239520).

2233002420 is an abundant number, since it is smaller than the sum of its proper divisors (5213476620).

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

2233002420 is a wasteful number, since it uses less digits than its factorization.

2233002420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8766 (or 8761 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 18.

The square root of 2233002420 is about 47254.6550087925. The cubic root of 2233002420 is about 1307.0626297493.

Adding to 2233002420 its reverse (242003322), we get a palindrome (2475005742).

The spelling of 2233002420 in words is "two billion, two hundred thirty-three million, two thousand, four hundred twenty".