9937260401 has 2 divisors, whose sum is σ = 9937260402. Its totient is φ = 9937260400.

The previous prime is 9937260383. The next prime is 9937260413. The reversal of 9937260401 is 1040627399.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8025472225 + 1911788176 = 89585^2 + 43724^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-9937260401 is a prime.

It is not a weakly prime, because it can be changed into another prime (9937260481) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4968630200 + 4968630201.

It is an arithmetic number, because the mean of its divisors is an integer number (4968630201).

Almost surely, 2^9937260401 is an apocalyptic number.

It is an amenable number.

9937260401 is a deficient number, since it is larger than the sum of its proper divisors (1).

9937260401 is an equidigital number, since it uses as much as digits as its factorization.

9937260401 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 81648, while the sum is 41.

The square root of 9937260401 is about 99685.8084232655. The cubic root of 9937260401 is about 2149.9196220897.

The spelling of 9937260401 in words is "nine billion, nine hundred thirty-seven million, two hundred sixty thousand, four hundred one".