11064687 has 8 divisors (see below), whose sum is σ = 14769840. Its totient is φ = 7368000.

The previous prime is 11064667. The next prime is 11064701. The reversal of 11064687 is 78646011.

It is a happy number.

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

It is not a de Polignac number, because 11064687 - 2¹⁶ = 10999151 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11064667) 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, 2187 + ... + 5187.

It is an arithmetic number, because the mean of its divisors is an integer number (1846230).

Almost surely, 2^11064687 is an apocalyptic number.

11064687 is a deficient number, since it is larger than the sum of its proper divisors (3705153).

11064687 is a wasteful number, since it uses less digits than its factorization.

11064687 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4233.

The product of its (nonzero) digits is 8064, while the sum is 33.

The square root of 11064687 is about 3326.3624276377. The cubic root of 11064687 is about 222.8331045618.

The spelling of 11064687 in words is "eleven million, sixty-four thousand, six hundred eighty-seven".