8387352213 has 16 divisors (see below), whose sum is σ = 11273235456. Its totient is φ = 5546580480.

The previous prime is 8387352209. The next prime is 8387352217. The reversal of 8387352213 is 3122537838.

It is an interprime number because it is at equal distance from previous prime (8387352209) and next prime (8387352217).

It is not a de Polignac number, because 8387352213 - 2² = 8387352209 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8387352217) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 597645 + ... + 611517.

It is an arithmetic number, because the mean of its divisors is an integer number (704577216).

Almost surely, 2^8387352213 is an apocalyptic number.

It is an amenable number.

8387352213 is a deficient number, since it is larger than the sum of its proper divisors (2885883243).

8387352213 is a wasteful number, since it uses less digits than its factorization.

8387352213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15484.

The product of its digits is 241920, while the sum is 42.

The square root of 8387352213 is about 91582.4885717788. The cubic root of 8387352213 is about 2031.7719499797.

The spelling of 8387352213 in words is "eight billion, three hundred eighty-seven million, three hundred fifty-two thousand, two hundred thirteen".