38536863 has 8 divisors (see below), whose sum is σ = 51415728. Its totient is φ = 25674624.

The previous prime is 38536847. The next prime is 38536877. The reversal of 38536863 is 36863583.

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

It is not a de Polignac number, because 38536863 - 2⁴ = 38536847 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38536163) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3031 + ... + 9287.

It is an arithmetic number, because the mean of its divisors is an integer number (6426966).

Almost surely, 2^38536863 is an apocalyptic number.

38536863 is a deficient number, since it is larger than the sum of its proper divisors (12878865).

38536863 is a wasteful number, since it uses less digits than its factorization.

38536863 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8313.

The product of its digits is 311040, while the sum is 42.

The square root of 38536863 is about 6207.8066174777. The cubic root of 38536863 is about 337.7734058912.

The spelling of 38536863 in words is "thirty-eight million, five hundred thirty-six thousand, eight hundred sixty-three".