773272276 has 12 divisors (see below), whose sum is σ = 1546544608. Its totient is φ = 331402392.

The previous prime is 773272271. The next prime is 773272307. The reversal of 773272276 is 672272377.

773272276 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

773272276 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (773272271) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13808406 + ... + 13808461.

Almost surely, 2^773272276 is an apocalyptic number.

It is an amenable number.

773272276 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

773272276 is a wasteful number, since it uses less digits than its factorization.

773272276 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27616878 (or 27616876 counting only the distinct ones).

The product of its digits is 345744, while the sum is 43.

The square root of 773272276 is about 27807.7736613343. The cubic root of 773272276 is about 917.8621896372.

It can be divided in two parts, 7732 and 72276, that added together give a palindrome (80008).

The spelling of 773272276 in words is "seven hundred seventy-three million, two hundred seventy-two thousand, two hundred seventy-six".