8064487 has 4 divisors (see below), whose sum is σ = 8109720. Its totient is φ = 8019256.

The previous prime is 8064473. The next prime is 8064499. The reversal of 8064487 is 7844608.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 8064487 - 2¹⁵ = 8031719 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8064587) 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, 22348 + ... + 22705.

It is an arithmetic number, because the mean of its divisors is an integer number (2027430).

Almost surely, 2^8064487 is an apocalyptic number.

8064487 is a deficient number, since it is larger than the sum of its proper divisors (45233).

8064487 is a wasteful number, since it uses less digits than its factorization.

8064487 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45232.

The product of its (nonzero) digits is 43008, while the sum is 37.

The square root of 8064487 is about 2839.8040425353. The cubic root of 8064487 is about 200.5359541495.

The spelling of 8064487 in words is "eight million, sixty-four thousand, four hundred eighty-seven".