2242033420 has 24 divisors (see below), whose sum is σ = 5136295248. Its totient is φ = 815284800.

The previous prime is 2242033403. The next prime is 2242033441. The reversal of 2242033420 is 243302422.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 2242033391 and 2242033400.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5095311 + ... + 5095750.

It is an arithmetic number, because the mean of its divisors is an integer number (214012302).

Almost surely, 2^2242033420 is an apocalyptic number.

2242033420 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2242033420 is an abundant number, since it is smaller than the sum of its proper divisors (2894261828).

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

2242033420 is a wasteful number, since it uses less digits than its factorization.

2242033420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10191081 (or 10191079 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 22.

The square root of 2242033420 is about 47350.1153113696. The cubic root of 2242033420 is about 1308.8223240750.

Adding to 2242033420 its reverse (243302422), we get a palindrome (2485335842).

The spelling of 2242033420 in words is "two billion, two hundred forty-two million, thirty-three thousand, four hundred twenty".