8867501 has 2 divisors, whose sum is σ = 8867502. Its totient is φ = 8867500.

The previous prime is 8867479. The next prime is 8867527. The reversal of 8867501 is 1057688.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4726276 + 4141225 = 2174^2 + 2035^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8867501 is a prime.

It is a super-3 number, since 3×8867501³ (a number of 22 digits) contains 333 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8867701) 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 as a sum of consecutive naturals, namely, 4433750 + 4433751.

It is an arithmetic number, because the mean of its divisors is an integer number (4433751).

Almost surely, 2^8867501 is an apocalyptic number.

It is an amenable number.

8867501 is a deficient number, since it is larger than the sum of its proper divisors (1).

8867501 is an equidigital number, since it uses as much as digits as its factorization.

8867501 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13440, while the sum is 35.

The square root of 8867501 is about 2977.8349517728. The cubic root of 8867501 is about 206.9825574387.

The spelling of 8867501 in words is "eight million, eight hundred sixty-seven thousand, five hundred one".