9942603337 has 2 divisors, whose sum is σ = 9942603338. Its totient is φ = 9942603336.

The previous prime is 9942603331. The next prime is 9942603343. The reversal of 9942603337 is 7333062499.

It is the 40708-th star number.

It is a balanced prime because it is at equal distance from previous prime (9942603331) and next prime (9942603343).

It can be written as a sum of positive squares in only one way, i.e., 9885131776 + 57471561 = 99424^2 + 7581^2 .

It is a cyclic number.

It is not a de Polignac number, because 9942603337 - 2¹¹ = 9942601289 is a prime.

It is a super-2 number, since 2×9942603337² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (9942603331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4971301668 + 4971301669.

It is an arithmetic number, because the mean of its divisors is an integer number (4971301669).

Almost surely, 2^9942603337 is an apocalyptic number.

It is an amenable number.

9942603337 is a deficient number, since it is larger than the sum of its proper divisors (1).

9942603337 is an equidigital number, since it uses as much as digits as its factorization.

9942603337 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 734832, while the sum is 46.

The square root of 9942603337 is about 99712.6037018390. The cubic root of 9942603337 is about 2150.3048665935.

The spelling of 9942603337 in words is "nine billion, nine hundred forty-two million, six hundred three thousand, three hundred thirty-seven".