2652226 has 16 divisors (see below), whose sum is σ = 4105728. Its totient is φ = 1284400.

The previous prime is 2652217. The next prime is 2652233. The reversal of 2652226 is 6222562.

It is a self number, because there is not a number n which added to its sum of digits gives 2652226.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13791 + ... + 13981.

It is an arithmetic number, because the mean of its divisors is an integer number (256608).

2^2652226 is an apocalyptic number.

2652226 is a deficient number, since it is larger than the sum of its proper divisors (1453502).

2652226 is a wasteful number, since it uses less digits than its factorization.

2652226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 377.

The product of its digits is 2880, while the sum is 25.

The square root of 2652226 is about 1628.5656265561. The cubic root of 2652226 is about 138.4214866904.

Adding to 2652226 its reverse (6222562), we get a palindrome (8874788).

The spelling of 2652226 in words is "two million, six hundred fifty-two thousand, two hundred twenty-six".