8374687364 has 6 divisors (see below), whose sum is σ = 14655702894. Its totient is φ = 4187343680.

The previous prime is 8374687313. The next prime is 8374687369. The reversal of 8374687364 is 4637864738.

It can be written as a sum of positive squares in only one way, i.e., 8297388100 + 77299264 = 91090^2 + 8792^2 .

It is not an unprimeable number, because it can be changed into a prime (8374687369) 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 as a sum of consecutive naturals, namely, 1046835917 + ... + 1046835924.

It is an arithmetic number, because the mean of its divisors is an integer number (2442617149).

Almost surely, 2^8374687364 is an apocalyptic number.

It is an amenable number.

8374687364 is a deficient number, since it is larger than the sum of its proper divisors (6281015530).

8374687364 is a wasteful number, since it uses less digits than its factorization.

8374687364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2093671845 (or 2093671843 counting only the distinct ones).

The product of its digits is 16257024, while the sum is 56.

The square root of 8374687364 is about 91513.3179597374. The cubic root of 8374687364 is about 2030.7487805322.

The spelling of 8374687364 in words is "eight billion, three hundred seventy-four million, six hundred eighty-seven thousand, three hundred sixty-four".