2248050947 has 12 divisors (see below), whose sum is σ = 2405541480. Its totient is φ = 2100331776.

The previous prime is 2248050929. The next prime is 2248050967. The reversal of 2248050947 is 7490508422.

It is a de Polignac number, because none of the positive numbers 2^k-2248050947 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2248050907) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11204 + ... + 67982.

It is an arithmetic number, because the mean of its divisors is an integer number (200461790).

Almost surely, 2^2248050947 is an apocalyptic number.

2248050947 is a deficient number, since it is larger than the sum of its proper divisors (157490533).

2248050947 is a wasteful number, since it uses less digits than its factorization.

2248050947 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56950 (or 56933 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 41.

The square root of 2248050947 is about 47413.6156288465. The cubic root of 2248050947 is about 1309.9922201041.

The spelling of 2248050947 in words is "two billion, two hundred forty-eight million, fifty thousand, nine hundred forty-seven".