2241385420 has 24 divisors (see below), whose sum is σ = 4911558624. Its totient is φ = 857573376.

The previous prime is 2241385411. The next prime is 2241385457. The reversal of 2241385420 is 245831422.

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, 2435829 + ... + 2436748.

It is an arithmetic number, because the mean of its divisors is an integer number (204648276).

Almost surely, 2^2241385420 is an apocalyptic number.

2241385420 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2241385420 is an abundant number, since it is smaller than the sum of its proper divisors (2670173204).

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

2241385420 is a wasteful number, since it uses less digits than its factorization.

2241385420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4872609 (or 4872607 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 31.

The square root of 2241385420 is about 47343.2721725062. The cubic root of 2241385420 is about 1308.6962185228.

The spelling of 2241385420 in words is "two billion, two hundred forty-one million, three hundred eighty-five thousand, four hundred twenty".