2652312 has 32 divisors (see below), whose sum is σ = 7141680. Its totient is φ = 816000.

The previous prime is 2652301. The next prime is 2652313. The reversal of 2652312 is 2132562.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2652313) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3939 + ... + 4562.

2^2652312 is an apocalyptic number.

It is an amenable number.

2652312 is an abundant number, since it is smaller than the sum of its proper divisors (4489368).

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

2652312 is a wasteful number, since it uses less digits than its factorization.

2652312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8523 (or 8519 counting only the distinct ones).

The product of its digits is 720, while the sum is 21.

The square root of 2652312 is about 1628.5920299449. The cubic root of 2652312 is about 138.4229828071.

Adding to 2652312 its reverse (2132562), we get a palindrome (4784874).

The spelling of 2652312 in words is "two million, six hundred fifty-two thousand, three hundred twelve".