8200987 has 8 divisors (see below), whose sum is σ = 8710416. Its totient is φ = 7694592.

The previous prime is 8200979. The next prime is 8200991. The reversal of 8200987 is 7890028.

It is a happy number.

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 8200987 - 2³ = 8200979 is a prime.

It is a Duffinian number.

8200987 is a lucky number.

It is a plaindrome in base 14.

It is not an unprimeable number, because it can be changed into a prime (8201987) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7423 + ... + 8455.

It is an arithmetic number, because the mean of its divisors is an integer number (1088802).

Almost surely, 2^8200987 is an apocalyptic number.

8200987 is a deficient number, since it is larger than the sum of its proper divisors (509429).

8200987 is a wasteful number, since it uses less digits than its factorization.

8200987 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1517.

The product of its (nonzero) digits is 8064, while the sum is 34.

The square root of 8200987 is about 2863.7365451452. The cubic root of 8200987 is about 201.6610579077.

The spelling of 8200987 in words is "eight million, two hundred thousand, nine hundred eighty-seven".