3773313268 has 12 divisors (see below), whose sum is σ = 6991727652. Its totient is φ = 1775676800.

The previous prime is 3773313259. The next prime is 3773313281. The reversal of 3773313268 is 8623133773.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1088208144 + 2685105124 = 32988^2 + 51818^2 .

It is a congruent number.

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, 27744883 + ... + 27745018.

It is an arithmetic number, because the mean of its divisors is an integer number (582643971).

Almost surely, 2^3773313268 is an apocalyptic number.

It is an amenable number.

3773313268 is a deficient number, since it is larger than the sum of its proper divisors (3218414384).

3773313268 is a wasteful number, since it uses less digits than its factorization.

3773313268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55489922 (or 55489920 counting only the distinct ones).

The product of its digits is 381024, while the sum is 43.

The square root of 3773313268 is about 61427.3006732349. The cubic root of 3773313268 is about 1556.8291482788.

The spelling of 3773313268 in words is "three billion, seven hundred seventy-three million, three hundred thirteen thousand, two hundred sixty-eight".