2752772 has 12 divisors (see below), whose sum is σ = 5255376. Its totient is φ = 1251240.

The previous prime is 2752733. The next prime is 2752787. The reversal of 2752772 is 2772572.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31238 + ... + 31325.

It is an arithmetic number, because the mean of its divisors is an integer number (437948).

2^2752772 is an apocalyptic number.

2752772 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2752772 is a deficient number, since it is larger than the sum of its proper divisors (2502604).

2752772 is a wasteful number, since it uses less digits than its factorization.

2752772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62578 (or 62576 counting only the distinct ones).

The product of its digits is 13720, while the sum is 32.

The square root of 2752772 is about 1659.1479741120. The cubic root of 2752772 is about 140.1490249854.

The spelling of 2752772 in words is "two million, seven hundred fifty-two thousand, seven hundred seventy-two".