8672536738 has 8 divisors (see below), whose sum is σ = 13693479120. Its totient is φ = 4108043700.

The previous prime is 8672536727. The next prime is 8672536759. The reversal of 8672536738 is 8376352768.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 114112288 + ... + 114112363.

It is an arithmetic number, because the mean of its divisors is an integer number (1711684890).

Almost surely, 2^8672536738 is an apocalyptic number.

8672536738 is a deficient number, since it is larger than the sum of its proper divisors (5020942382).

8672536738 is a wasteful number, since it uses less digits than its factorization.

8672536738 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 228224672.

The product of its digits is 10160640, while the sum is 55.

The square root of 8672536738 is about 93126.4556288921. The cubic root of 8672536738 is about 2054.5436982947.

The spelling of 8672536738 in words is "eight billion, six hundred seventy-two million, five hundred thirty-six thousand, seven hundred thirty-eight".