2252763 has 6 divisors (see below), whose sum is σ = 3254004. Its totient is φ = 1501836.

The previous prime is 2252753. The next prime is 2252779. The reversal of 2252763 is 3672522.

It is not a de Polignac number, because 2252763 - 2⁹ = 2252251 is a prime.

It is a super-2 number, since 2×2252763² = 10149882268338, which contains 22 as substring.

It is a d-powerful number, because it can be written as 2² + 2² + 5⁹ + 2² + 7 + 6⁷ + 3⁹ .

It is not an unprimeable number, because it can be changed into a prime (2252743) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 125145 + ... + 125162.

It is an arithmetic number, because the mean of its divisors is an integer number (542334).

2^2252763 is an apocalyptic number.

2252763 is a deficient number, since it is larger than the sum of its proper divisors (1001241).

2252763 is a wasteful number, since it uses less digits than its factorization.

2252763 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 250313 (or 250310 counting only the distinct ones).

The product of its digits is 5040, while the sum is 27.

The square root of 2252763 is about 1500.9207174265. The cubic root of 2252763 is about 131.0906856102.

The spelling of 2252763 in words is "two million, two hundred fifty-two thousand, seven hundred sixty-three".