2245967732 has 24 divisors (see below), whose sum is σ = 4270775040. Its totient is φ = 1029559680.

The previous prime is 2245967729. The next prime is 2245967743. The reversal of 2245967732 is 2377695422.

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, 474293 + ... + 479004.

It is an arithmetic number, because the mean of its divisors is an integer number (177948960).

Almost surely, 2^2245967732 is an apocalyptic number.

It is an amenable number.

2245967732 is a deficient number, since it is larger than the sum of its proper divisors (2024807308).

2245967732 is a wasteful number, since it uses less digits than its factorization.

2245967732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 953351 (or 953349 counting only the distinct ones).

The product of its digits is 1270080, while the sum is 47.

The square root of 2245967732 is about 47391.6420057377. The cubic root of 2245967732 is about 1309.5874489036.

The spelling of 2245967732 in words is "two billion, two hundred forty-five million, nine hundred sixty-seven thousand, seven hundred thirty-two".