2245548268 has 12 divisors (see below), whose sum is σ = 3931777080. Its totient is φ = 1122183392.

The previous prime is 2245548233. The next prime is 2245548301. The reversal of 2245548268 is 8628455422.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 139078 + ... + 154381.

It is an arithmetic number, because the mean of its divisors is an integer number (327648090).

Almost surely, 2^2245548268 is an apocalyptic number.

It is an amenable number.

2245548268 is a deficient number, since it is larger than the sum of its proper divisors (1686228812).

2245548268 is a wasteful number, since it uses less digits than its factorization.

2245548268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 295376 (or 295374 counting only the distinct ones).

The product of its digits is 1228800, while the sum is 46.

The square root of 2245548268 is about 47387.2162930046. The cubic root of 2245548268 is about 1309.5059162702.

The spelling of 2245548268 in words is "two billion, two hundred forty-five million, five hundred forty-eight thousand, two hundred sixty-eight".