10887207 has 8 divisors (see below), whose sum is σ = 14790384. Its totient is φ = 7121088.

The previous prime is 10887199. The next prime is 10887223. The reversal of 10887207 is 70278801.

10887207 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 10887207 - 2³ = 10887199 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10887277) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34078 + ... + 34395.

It is an arithmetic number, because the mean of its divisors is an integer number (1848798).

Almost surely, 2^10887207 is an apocalyptic number.

10887207 is a deficient number, since it is larger than the sum of its proper divisors (3903177).

10887207 is an equidigital number, since it uses as much as digits as its factorization.

10887207 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68529.

The product of its (nonzero) digits is 6272, while the sum is 33.

The square root of 10887207 is about 3299.5767910446. The cubic root of 10887207 is about 221.6352463301.

The spelling of 10887207 in words is "ten million, eight hundred eighty-seven thousand, two hundred seven".