10517091 has 16 divisors (see below), whose sum is σ = 15590400. Its totient is φ = 6262560.

The previous prime is 10517077. The next prime is 10517147. The reversal of 10517091 is 19071501.

It is not a de Polignac number, because 10517091 - 2⁷ = 10516963 is a prime.

It is a super-2 number, since 2×10517091² = 221218406204562, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10517011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3141 + ... + 5558.

It is an arithmetic number, because the mean of its divisors is an integer number (974400).

Almost surely, 2^10517091 is an apocalyptic number.

10517091 is a deficient number, since it is larger than the sum of its proper divisors (5073309).

10517091 is a wasteful number, since it uses less digits than its factorization.

10517091 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8746.

The product of its (nonzero) digits is 315, while the sum is 24.

The square root of 10517091 is about 3243.0064754792. The cubic root of 10517091 is about 219.0947026875.

Adding to 10517091 its reverse (19071501), we get a palindrome (29588592).

The spelling of 10517091 in words is "ten million, five hundred seventeen thousand, ninety-one".