2252866743 has 8 divisors (see below), whose sum is σ = 3337580400. Its totient is φ = 1501911144.

The previous prime is 2252866717. The next prime is 2252866747. The reversal of 2252866743 is 3476682522.

2252866743 is a `hidden beast` number, since 22 + 528 + 6 + 67 + 43 = 666.

It is not a de Polignac number, because 2252866743 - 2¹⁴ = 2252850359 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2252866747) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41719728 + ... + 41719781.

It is an arithmetic number, because the mean of its divisors is an integer number (417197550).

Almost surely, 2^2252866743 is an apocalyptic number.

2252866743 is a deficient number, since it is larger than the sum of its proper divisors (1084713657).

2252866743 is an equidigital number, since it uses as much as digits as its factorization.

2252866743 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83439518 (or 83439512 counting only the distinct ones).

The product of its digits is 967680, while the sum is 45.

The square root of 2252866743 is about 47464.3734078519. The cubic root of 2252866743 is about 1310.9269788463.

The spelling of 2252866743 in words is "two billion, two hundred fifty-two million, eight hundred sixty-six thousand, seven hundred forty-three".