10069886 has 8 divisors (see below), whose sum is σ = 15899880. Its totient is φ = 4769928.

The previous prime is 10069853. The next prime is 10069889. The reversal of 10069886 is 68896001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×10069886³ (a number of 22 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (38), and also a Moran number because the ratio is a prime number: 264997 = 10069886 / (1 + 0 + 0 + 6 + 9 + 8 + 8 + 6).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10069889) 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, 132461 + ... + 132536.

It is an arithmetic number, because the mean of its divisors is an integer number (1987485).

Almost surely, 2^10069886 is an apocalyptic number.

10069886 is a deficient number, since it is larger than the sum of its proper divisors (5829994).

10069886 is a wasteful number, since it uses less digits than its factorization.

10069886 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 265018.

The product of its (nonzero) digits is 20736, while the sum is 38.

The square root of 10069886 is about 3173.3083682491. The cubic root of 10069886 is about 215.9441871114.

The spelling of 10069886 in words is "ten million, sixty-nine thousand, eight hundred eighty-six".