2652212 has 6 divisors (see below), whose sum is σ = 4641378. Its totient is φ = 1326104.

The previous prime is 2652203. The next prime is 2652217. The reversal of 2652212 is 2122562.

It can be written as a sum of positive squares in only one way, i.e., 2446096 + 206116 = 1564^2 + 454^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2652217) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 331523 + ... + 331530.

It is an arithmetic number, because the mean of its divisors is an integer number (773563).

2^2652212 is an apocalyptic number.

It is an amenable number.

2652212 is a deficient number, since it is larger than the sum of its proper divisors (1989166).

2652212 is a wasteful number, since it uses less digits than its factorization.

2652212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 663057 (or 663055 counting only the distinct ones).

The product of its digits is 480, while the sum is 20.

The square root of 2652212 is about 1628.5613282895. The cubic root of 2652212 is about 138.4212431335.

Adding to 2652212 its reverse (2122562), we get a palindrome (4774774).

The spelling of 2652212 in words is "two million, six hundred fifty-two thousand, two hundred twelve".