2268735432 has 32 divisors (see below), whose sum is σ = 5970357600. Its totient is φ = 716442624.

The previous prime is 2268735419. The next prime is 2268735473. The reversal of 2268735432 is 2345378622.

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, 2487193 + ... + 2488104.

It is an arithmetic number, because the mean of its divisors is an integer number (186573675).

Almost surely, 2^2268735432 is an apocalyptic number.

It is an amenable number.

2268735432 is an abundant number, since it is smaller than the sum of its proper divisors (3701622168).

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

2268735432 is a wasteful number, since it uses less digits than its factorization.

2268735432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4975325 (or 4975321 counting only the distinct ones).

The product of its digits is 483840, while the sum is 42.

The square root of 2268735432 is about 47631.2442835582. The cubic root of 2268735432 is about 1313.9977388997.

The spelling of 2268735432 in words is "two billion, two hundred sixty-eight million, seven hundred thirty-five thousand, four hundred thirty-two".