2242325420 has 12 divisors (see below), whose sum is σ = 4708883424. Its totient is φ = 896930160.

The previous prime is 2242325419. The next prime is 2242325471. The reversal of 2242325420 is 245232422.

It is a happy number.

2242325420 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 2242325420.

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, 56058116 + ... + 56058155.

It is an arithmetic number, because the mean of its divisors is an integer number (392406952).

Almost surely, 2^2242325420 is an apocalyptic number.

2242325420 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2242325420 is an abundant number, since it is smaller than the sum of its proper divisors (2466558004).

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

2242325420 is a wasteful number, since it uses less digits than its factorization.

2242325420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112116280 (or 112116278 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 26.

The square root of 2242325420 is about 47353.1986248025. The cubic root of 2242325420 is about 1308.8791414750.

Adding to 2242325420 its reverse (245232422), we get a palindrome (2487557842).

The spelling of 2242325420 in words is "two billion, two hundred forty-two million, three hundred twenty-five thousand, four hundred twenty".