10640201 has 16 divisors (see below), whose sum is σ = 12844608. Its totient is φ = 8683200.

The previous prime is 10640173. The next prime is 10640207. The reversal of 10640201 is 10204601.

10640201 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 10640201 - 2¹⁰ = 10639177 is a prime.

It is a super-2 number, since 2×10640201² = 226427754640802, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10640207) 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, 4286 + ... + 6296.

It is an arithmetic number, because the mean of its divisors is an integer number (802788).

Almost surely, 2^10640201 is an apocalyptic number.

10640201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

10640201 is a deficient number, since it is larger than the sum of its proper divisors (2204407).

10640201 is a wasteful number, since it uses less digits than its factorization.

10640201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2072.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 10640201 is about 3261.9320961663. The cubic root of 10640201 is about 219.9462747598.

Adding to 10640201 its reverse (10204601), we get a palindrome (20844802).

Subtracting from 10640201 its reverse (10204601), we obtain a square (435600 = 660²).

The spelling of 10640201 in words is "ten million, six hundred forty thousand, two hundred one".