8223087 has 8 divisors (see below), whose sum is σ = 11609136. Its totient is φ = 5159552.

The previous prime is 8223079. The next prime is 8223107. The reversal of 8223087 is 7803228.

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

It is a cyclic number.

It is not a de Polignac number, because 8223087 - 2³ = 8223079 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8223077) 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 7 ways as a sum of consecutive naturals, for example, 80568 + ... + 80669.

It is an arithmetic number, because the mean of its divisors is an integer number (1451142).

Almost surely, 2^8223087 is an apocalyptic number.

8223087 is a deficient number, since it is larger than the sum of its proper divisors (3386049).

8223087 is a wasteful number, since it uses less digits than its factorization.

8223087 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161257.

The product of its (nonzero) digits is 5376, while the sum is 30.

The square root of 8223087 is about 2867.5925442782. The cubic root of 8223087 is about 201.8420406786.

The spelling of 8223087 in words is "eight million, two hundred twenty-three thousand, eighty-seven".