2652263 has 4 divisors (see below), whose sum is σ = 2667768. Its totient is φ = 2636760.

The previous prime is 2652233. The next prime is 2652269. The reversal of 2652263 is 3622562.

2652263 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2652263 - 2⁸ = 2652007 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2652269) 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 in 3 ways as a sum of consecutive naturals, for example, 7493 + ... + 7838.

It is an arithmetic number, because the mean of its divisors is an integer number (666942).

2^2652263 is an apocalyptic number.

2652263 is a deficient number, since it is larger than the sum of its proper divisors (15505).

2652263 is a wasteful number, since it uses less digits than its factorization.

2652263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15504.

The product of its digits is 4320, while the sum is 26.

The square root of 2652263 is about 1628.5769862061. The cubic root of 2652263 is about 138.4221303725.

Subtracting 2652263 from its reverse (3622562), we obtain a cube (970299 = 99³).

The spelling of 2652263 in words is "two million, six hundred fifty-two thousand, two hundred sixty-three".