2241402576 has 160 divisors (see below), whose sum is σ = 7031811840. Its totient is φ = 601509888.

The previous prime is 2241402557. The next prime is 2241402577. The reversal of 2241402576 is 6752041422.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2241402577) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 357420 + ... + 363636.

It is an arithmetic number, because the mean of its divisors is an integer number (43948824).

Almost surely, 2^2241402576 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2241402576, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3515905920).

2241402576 is an abundant number, since it is smaller than the sum of its proper divisors (4790409264).

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

2241402576 is a wasteful number, since it uses less digits than its factorization.

2241402576 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6301 (or 6295 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 33.

The square root of 2241402576 is about 47343.4533594667. The cubic root of 2241402576 is about 1308.6995575194.

Adding to 2241402576 its reverse (6752041422), we get a palindrome (8993443998).

The spelling of 2241402576 in words is "two billion, two hundred forty-one million, four hundred two thousand, five hundred seventy-six".