10039697 has 2 divisors, whose sum is σ = 10039698. Its totient is φ = 10039696.

The previous prime is 10039693. The next prime is 10039739. The reversal of 10039697 is 79693001.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7230721 + 2808976 = 2689^2 + 1676^2 .

It is a cyclic number.

It is not a de Polignac number, because 10039697 - 2² = 10039693 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (10039693) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5019848 + 5019849.

It is an arithmetic number, because the mean of its divisors is an integer number (5019849).

Almost surely, 2^10039697 is an apocalyptic number.

It is an amenable number.

10039697 is a deficient number, since it is larger than the sum of its proper divisors (1).

10039697 is an equidigital number, since it uses as much as digits as its factorization.

10039697 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10206, while the sum is 35.

The square root of 10039697 is about 3168.5480902142. The cubic root of 10039697 is about 215.7281745826.

The spelling of 10039697 in words is "ten million, thirty-nine thousand, six hundred ninety-seven".