2262756 has 12 divisors (see below), whose sum is σ = 5279792. Its totient is φ = 754248.

The previous prime is 2262727. The next prime is 2262761. The reversal of 2262756 is 6572622.

It is a tau number, because it is divible by the number of its divisors (12).

It is a d-powerful number, because it can be written as 2⁴ + 2⁸ + 6³ + 2¹⁸ + 7³ + 5⁹ + 6⁶ .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 94270 + ... + 94293.

2^2262756 is an apocalyptic number.

It is an amenable number.

2262756 is an abundant number, since it is smaller than the sum of its proper divisors (3017036).

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

2262756 is a wasteful number, since it uses less digits than its factorization.

2262756 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188570 (or 188568 counting only the distinct ones).

The product of its digits is 10080, while the sum is 30.

The square root of 2262756 is about 1504.2459905215. The cubic root of 2262756 is about 131.2842341538.

The spelling of 2262756 in words is "two million, two hundred sixty-two thousand, seven hundred fifty-six".