2263704743 has 12 divisors (see below), whose sum is σ = 2313434448. Its totient is φ = 2214992160.

The previous prime is 2263704731. The next prime is 2263704761. The reversal of 2263704743 is 3474073622.

It is a happy number.

It is not a de Polignac number, because 2263704743 - 2²² = 2259510439 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2263704697 and 2263704706.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2263704763) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 809678 + ... + 812468.

It is an arithmetic number, because the mean of its divisors is an integer number (192786204).

Almost surely, 2^2263704743 is an apocalyptic number.

2263704743 is a deficient number, since it is larger than the sum of its proper divisors (49729705).

2263704743 is an equidigital number, since it uses as much as digits as its factorization.

2263704743 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3142 (or 3083 counting only the distinct ones).

The product of its (nonzero) digits is 169344, while the sum is 38.

The square root of 2263704743 is about 47578.4062679699. The cubic root of 2263704743 is about 1313.0258015811.

The spelling of 2263704743 in words is "two billion, two hundred sixty-three million, seven hundred four thousand, seven hundred forty-three".