2340654263 has 2 divisors, whose sum is σ = 2340654264. Its totient is φ = 2340654262.

The previous prime is 2340654259. The next prime is 2340654269. The reversal of 2340654263 is 3624560432.

2340654263 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2340654263 - 2² = 2340654259 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2340654269) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1170327131 + 1170327132.

It is an arithmetic number, because the mean of its divisors is an integer number (1170327132).

Almost surely, 2^2340654263 is an apocalyptic number.

2340654263 is a deficient number, since it is larger than the sum of its proper divisors (1).

2340654263 is an equidigital number, since it uses as much as digits as its factorization.

2340654263 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 103680, while the sum is 35.

The square root of 2340654263 is about 48380.3086286146. The cubic root of 2340654263 is about 1327.7381162040.

It can be divided in two parts, 234065 and 4263, that added together give a cube (238328 = 62³).

The spelling of 2340654263 in words is "two billion, three hundred forty million, six hundred fifty-four thousand, two hundred sixty-three".