2423703691 has 2 divisors, whose sum is σ = 2423703692. Its totient is φ = 2423703690.

The previous prime is 2423703679. The next prime is 2423703769. The reversal of 2423703691 is 1963073242.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2423703691 is a prime.

It is a super-3 number, since 3×2423703691³ (a number of 29 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2423703691.

It is not a weakly prime, because it can be changed into another prime (2423704691) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1211851845 + 1211851846.

It is an arithmetic number, because the mean of its divisors is an integer number (1211851846).

Almost surely, 2^2423703691 is an apocalyptic number.

2423703691 is a deficient number, since it is larger than the sum of its proper divisors (1).

2423703691 is an equidigital number, since it uses as much as digits as its factorization.

2423703691 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 54432, while the sum is 37.

The square root of 2423703691 is about 49231.1252258162. The cubic root of 2423703691 is about 1343.2592546520.

The spelling of 2423703691 in words is "two billion, four hundred twenty-three million, seven hundred three thousand, six hundred ninety-one".