10207069 has 4 divisors (see below), whose sum is σ = 10374460. Its totient is φ = 10039680.

The previous prime is 10207049. The next prime is 10207081. The reversal of 10207069 is 96070201.

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 1026169 + 9180900 = 1013^2 + 3030^2 .

It is a cyclic number.

It is not a de Polignac number, because 10207069 - 2⁹ = 10206557 is a prime.

It is a super-2 number, since 2×10207069² = 208368515141522, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10207049) 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 in 3 ways as a sum of consecutive naturals, for example, 83604 + ... + 83725.

It is an arithmetic number, because the mean of its divisors is an integer number (2593615).

Almost surely, 2^10207069 is an apocalyptic number.

It is an amenable number.

10207069 is a deficient number, since it is larger than the sum of its proper divisors (167391).

10207069 is an equidigital number, since it uses as much as digits as its factorization.

10207069 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167390.

The product of its (nonzero) digits is 756, while the sum is 25.

The square root of 10207069 is about 3194.8503877334. The cubic root of 10207069 is about 216.9203768273.

The spelling of 10207069 in words is "ten million, two hundred seven thousand, sixty-nine".