8538036386 has 8 divisors (see below), whose sum is σ = 13971332304. Its totient is φ = 3880925620.

The previous prime is 8538036373. The next prime is 8538036413. The reversal of 8538036386 is 6836308358.

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

It is a super-3 number, since 3×8538036386³ (a number of 31 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 194046260 + ... + 194046303.

It is an arithmetic number, because the mean of its divisors is an integer number (1746416538).

Almost surely, 2^8538036386 is an apocalyptic number.

8538036386 is a deficient number, since it is larger than the sum of its proper divisors (5433295918).

8538036386 is a wasteful number, since it uses less digits than its factorization.

8538036386 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 388092576.

The product of its (nonzero) digits is 2488320, while the sum is 50.

The square root of 8538036386 is about 92401.4955831344. The cubic root of 8538036386 is about 2043.8671667705.

The spelling of 8538036386 in words is "eight billion, five hundred thirty-eight million, thirty-six thousand, three hundred eighty-six".