2772316 has 6 divisors (see below), whose sum is σ = 4851560. Its totient is φ = 1386156.

The previous prime is 2772311. The next prime is 2772317. The reversal of 2772316 is 6132772.

2772316 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 not an unprimeable number, because it can be changed into a prime (2772311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 346536 + ... + 346543.

2^2772316 is an apocalyptic number.

It is an amenable number.

2772316 is a deficient number, since it is larger than the sum of its proper divisors (2079244).

2772316 is a wasteful number, since it uses less digits than its factorization.

2772316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 693083 (or 693081 counting only the distinct ones).

The product of its digits is 3528, while the sum is 28.

The square root of 2772316 is about 1665.0273271031. The cubic root of 2772316 is about 140.4799175967.

The spelling of 2772316 in words is "two million, seven hundred seventy-two thousand, three hundred sixteen".