12773752 has 32 divisors (see below), whose sum is σ = 24900480. Its totient is φ = 6138720.

The previous prime is 12773741. The next prime is 12773777. The reversal of 12773752 is 25737721.

It is a happy number.

12773752 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 24163 + ... + 24685.

It is an arithmetic number, because the mean of its divisors is an integer number (778140).

Almost surely, 2^12773752 is an apocalyptic number.

It is an amenable number.

12773752 is a deficient number, since it is larger than the sum of its proper divisors (12126728).

12773752 is a wasteful number, since it uses less digits than its factorization.

12773752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 643 (or 639 counting only the distinct ones).

The product of its digits is 20580, while the sum is 34.

The square root of 12773752 is about 3574.0386119906. The cubic root of 12773752 is about 233.7614146008.

The spelling of 12773752 in words is "twelve million, seven hundred seventy-three thousand, seven hundred fifty-two".