2263440007 has 2 divisors, whose sum is σ = 2263440008. Its totient is φ = 2263440006.

The previous prime is 2263439989. The next prime is 2263440013. The reversal of 2263440007 is 7000443622.

2263440007 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2263440007 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2263440307) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1131720003 + 1131720004.

It is an arithmetic number, because the mean of its divisors is an integer number (1131720004).

Almost surely, 2^2263440007 is an apocalyptic number.

2263440007 is a deficient number, since it is larger than the sum of its proper divisors (1).

2263440007 is an equidigital number, since it uses as much as digits as its factorization.

2263440007 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8064, while the sum is 28.

The square root of 2263440007 is about 47575.6240841883. The cubic root of 2263440007 is about 1312.9746142886.

Adding to 2263440007 its reverse (7000443622), we get a palindrome (9263883629).

It can be divided in two parts, 2263 and 440007, that added together give a triangular number (442270 = T₉₄₀).

The spelling of 2263440007 in words is "two billion, two hundred sixty-three million, four hundred forty thousand, seven".