2252756 has 12 divisors (see below), whose sum is σ = 4300800. Its totient is φ = 1023960.

The previous prime is 2252753. The next prime is 2252779. The reversal of 2252756 is 6572522.

It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2252753) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25556 + ... + 25643.

It is an arithmetic number, because the mean of its divisors is an integer number (358400).

2^2252756 is an apocalyptic number.

It is an amenable number.

2252756 is a deficient number, since it is larger than the sum of its proper divisors (2048044).

2252756 is a wasteful number, since it uses less digits than its factorization.

2252756 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51214 (or 51212 counting only the distinct ones).

The product of its digits is 8400, while the sum is 29.

The square root of 2252756 is about 1500.9183855227. The cubic root of 2252756 is about 131.0905498309.

The spelling of 2252756 in words is "two million, two hundred fifty-two thousand, seven hundred fifty-six".