2246522260 has 24 divisors (see below), whose sum is σ = 4869881856. Its totient is φ = 869621280.

The previous prime is 2246522251. The next prime is 2246522279. The reversal of 2246522260 is 622256422.

It is a happy number.

2246522260 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a congruent number.

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, 1811092 + ... + 1812331.

It is an arithmetic number, because the mean of its divisors is an integer number (202911744).

Almost surely, 2^2246522260 is an apocalyptic number.

2246522260 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2246522260 is an abundant number, since it is smaller than the sum of its proper divisors (2623359596).

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

2246522260 is a wasteful number, since it uses less digits than its factorization.

2246522260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3623463 (or 3623461 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 31.

The square root of 2246522260 is about 47397.4921277487. The cubic root of 2246522260 is about 1309.6952188032.

Adding to 2246522260 its reverse (622256422), we get a palindrome (2868778682).

The spelling of 2246522260 in words is "two billion, two hundred forty-six million, five hundred twenty-two thousand, two hundred sixty".