10159697 has 4 divisors (see below), whose sum is σ = 10173876. Its totient is φ = 10145520.

The previous prime is 10159687. The next prime is 10159703. The reversal of 10159697 is 79695101.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 8202496 + 1957201 = 2864^2 + 1399^2 .

It is a cyclic number.

It is not a de Polignac number, because 10159697 - 2¹² = 10155601 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10159697.

It is not an unprimeable number, because it can be changed into a prime (10159607) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5954 + ... + 7467.

It is an arithmetic number, because the mean of its divisors is an integer number (2543469).

Almost surely, 2^10159697 is an apocalyptic number.

It is an amenable number.

10159697 is a deficient number, since it is larger than the sum of its proper divisors (14179).

10159697 is an equidigital number, since it uses as much as digits as its factorization.

10159697 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14178.

The product of its (nonzero) digits is 17010, while the sum is 38.

The square root of 10159697 is about 3187.4279599702. The cubic root of 10159697 is about 216.5842734713.

The spelling of 10159697 in words is "ten million, one hundred fifty-nine thousand, six hundred ninety-seven".