8287322901 has 32 divisors (see below), whose sum is σ = 13545971712. Its totient is φ = 4434682560.

The previous prime is 8287322887. The next prime is 8287322957. The reversal of 8287322901 is 1092237828.

It is a happy number.

It is not a de Polignac number, because 8287322901 - 2¹⁸ = 8287060757 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8287322971) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 410085 + ... + 429818.

It is an arithmetic number, because the mean of its divisors is an integer number (423311616).

Almost surely, 2^8287322901 is an apocalyptic number.

It is an amenable number.

8287322901 is a deficient number, since it is larger than the sum of its proper divisors (5258648811).

8287322901 is a wasteful number, since it uses less digits than its factorization.

8287322901 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 839953.

The product of its (nonzero) digits is 96768, while the sum is 42.

The square root of 8287322901 is about 91034.7345852120. The cubic root of 8287322901 is about 2023.6625137233.

The spelling of 8287322901 in words is "eight billion, two hundred eighty-seven million, three hundred twenty-two thousand, nine hundred one".