2427936397242 has 32 divisors (see below), whose sum is σ = 5069777707008. Its totient is φ = 773699924976.

The previous prime is 2427936397231. The next prime is 2427936397253.

It is a happy number.

2427936397242 is nontrivially palindromic in base 10.

2427936397242 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2427936397231) and next prime (2427936397253).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4573918 + ... + 5077065.

It is an arithmetic number, because the mean of its divisors is an integer number (158430553344).

Almost surely, 2^{2427936397242} is an apocalyptic number.

2427936397242 is an abundant number, since it is smaller than the sum of its proper divisors (2641841309766).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2427936397242 is a wasteful number, since it uses less digits than its factorization.

2427936397242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9652834.

The product of its digits is 54867456, while the sum is 60.

The spelling of 2427936397242 in words is "two trillion, four hundred twenty-seven billion, nine hundred thirty-six million, three hundred ninety-seven thousand, two hundred forty-two".