93961530037 has 2 divisors, whose sum is σ = 93961530038. Its totient is φ = 93961530036.

The previous prime is 93961530029. The next prime is 93961530043. The reversal of 93961530037 is 73003516939.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 71246820241 + 22714709796 = 266921^2 + 150714^2 .

It is an emirp because it is prime and its reverse (73003516939) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 93961530037 - 2³ = 93961530029 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (93961530067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 46980765018 + 46980765019.

It is an arithmetic number, because the mean of its divisors is an integer number (46980765019).

Almost surely, 2^93961530037 is an apocalyptic number.

It is an amenable number.

93961530037 is a deficient number, since it is larger than the sum of its proper divisors (1).

93961530037 is an equidigital number, since it uses as much as digits as its factorization.

93961530037 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 459270, while the sum is 46.

The spelling of 93961530037 in words is "ninety-three billion, nine hundred sixty-one million, five hundred thirty thousand, thirty-seven".