2242820352 has 36 divisors (see below), whose sum is σ = 5969174960. Its totient is φ = 747606528.

The previous prime is 2242820347. The next prime is 2242820399. The reversal of 2242820352 is 2530282422.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1459402 + ... + 1460937.

Almost surely, 2^2242820352 is an apocalyptic number.

It is an amenable number.

2242820352 is an abundant number, since it is smaller than the sum of its proper divisors (3726354608).

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

2242820352 is an equidigital number, since it uses as much as digits as its factorization.

2242820352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2920358 (or 2920344 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 30.

The square root of 2242820352 is about 47358.4242981119. The cubic root of 2242820352 is about 1308.9754341465.

The spelling of 2242820352 in words is "two billion, two hundred forty-two million, eight hundred twenty thousand, three hundred fifty-two".