2245747714 has 12 divisors (see below), whose sum is σ = 3918600774. Its totient is φ = 962463264.

The previous prime is 2245747709. The next prime is 2245747729. The reversal of 2245747714 is 4177475422.

It can be written as a sum of positive squares in only one way, i.e., 1895122089 + 350625625 = 43533^2 + 18725^2 .

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 11457799 + ... + 11457994.

Almost surely, 2^2245747714 is an apocalyptic number.

2245747714 is a deficient number, since it is larger than the sum of its proper divisors (1672853060).

2245747714 is a wasteful number, since it uses less digits than its factorization.

2245747714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22915809 (or 22915802 counting only the distinct ones).

The product of its digits is 439040, while the sum is 43.

The square root of 2245747714 is about 47389.3206745993. The cubic root of 2245747714 is about 1309.5446845284.

The spelling of 2245747714 in words is "two billion, two hundred forty-five million, seven hundred forty-seven thousand, seven hundred fourteen".