2423994007 has 2 divisors, whose sum is σ = 2423994008. Its totient is φ = 2423994006.

The previous prime is 2423993947. The next prime is 2423994043. The reversal of 2423994007 is 7004993242.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2423994007 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2423994047) 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 as a sum of consecutive naturals, namely, 1211997003 + 1211997004.

It is an arithmetic number, because the mean of its divisors is an integer number (1211997004).

Almost surely, 2^2423994007 is an apocalyptic number.

2423994007 is a deficient number, since it is larger than the sum of its proper divisors (1).

2423994007 is an equidigital number, since it uses as much as digits as its factorization.

2423994007 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108864, while the sum is 40.

The square root of 2423994007 is about 49234.0736380812. The cubic root of 2423994007 is about 1343.3128852568.

The spelling of 2423994007 in words is "two billion, four hundred twenty-three million, nine hundred ninety-four thousand, seven".