2652712 has 8 divisors (see below), whose sum is σ = 4973850. Its totient is φ = 1326352.

The previous prime is 2652709. The next prime is 2652719. The reversal of 2652712 is 2172562.

It can be written as a sum of positive squares in only one way, i.e., 2643876 + 8836 = 1626^2 + 94^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (2652719) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 165787 + ... + 165802.

2^2652712 is an apocalyptic number.

It is an amenable number.

2652712 is a deficient number, since it is larger than the sum of its proper divisors (2321138).

2652712 is a wasteful number, since it uses less digits than its factorization.

2652712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 331595 (or 331591 counting only the distinct ones).

The product of its digits is 1680, while the sum is 25.

The square root of 2652712 is about 1628.7148307792. The cubic root of 2652712 is about 138.4299410647.

It can be divided in two parts, 2652 and 712, that added together give a square (3364 = 58²).

The spelling of 2652712 in words is "two million, six hundred fifty-two thousand, seven hundred twelve".