2244570246 has 48 divisors (see below), whose sum is σ = 5125919760. Its totient is φ = 708751680.

The previous prime is 2244570241. The next prime is 2244570269. The reversal of 2244570246 is 6420754422.

2244570246 is a `hidden beast` number, since 2 + 2 + 44 + 570 + 2 + 46 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 2244570246.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2244570241) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12900 + ... + 68231.

It is an arithmetic number, because the mean of its divisors is an integer number (106789995).

Almost surely, 2^2244570246 is an apocalyptic number.

2244570246 is an abundant number, since it is smaller than the sum of its proper divisors (2881349514).

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

2244570246 is a wasteful number, since it uses less digits than its factorization.

2244570246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81221 (or 81218 counting only the distinct ones).

The product of its (nonzero) digits is 107520, while the sum is 36.

The square root of 2244570246 is about 47376.8956982198. The cubic root of 2244570246 is about 1309.3157753896.

The spelling of 2244570246 in words is "two billion, two hundred forty-four million, five hundred seventy thousand, two hundred forty-six".