10337981 has 2 divisors, whose sum is σ = 10337982. Its totient is φ = 10337980.

The previous prime is 10337963. The next prime is 10338001. The reversal of 10337981 is 18973301.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5784025 + 4553956 = 2405^2 + 2134^2 .

It is a cyclic number.

It is not a de Polignac number, because 10337981 - 2¹⁰ = 10336957 is a prime.

It is a super-2 number, since 2×10337981² = 213747702312722, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10337941) 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, 5168990 + 5168991.

It is an arithmetic number, because the mean of its divisors is an integer number (5168991).

Almost surely, 2^10337981 is an apocalyptic number.

It is an amenable number.

10337981 is a deficient number, since it is larger than the sum of its proper divisors (1).

10337981 is an equidigital number, since it uses as much as digits as its factorization.

10337981 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4536, while the sum is 32.

The square root of 10337981 is about 3215.2730832699. The cubic root of 10337981 is about 217.8438196226.

The spelling of 10337981 in words is "ten million, three hundred thirty-seven thousand, nine hundred eighty-one".