38995 has 8 divisors (see below), whose sum is σ = 51120. Its totient is φ = 28320.

The previous prime is 38993. The next prime is 39019. The reversal of 38995 is 59983.

38995 = 6⁴ + 7⁴ + ... + 11⁴.

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

It is not a de Polignac number, because 38995 - 2¹ = 38993 is a prime.

It is a super-2 number, since 2×38995² = 3041220050, which contains 22 as substring.

It is a nialpdrome in base 16.

It is a self number, because there is not a number n which added to its sum of digits gives 38995.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38993) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 300 + ... + 409.

It is an arithmetic number, because the mean of its divisors is an integer number (6390).

2³⁸⁹⁹⁵ is an apocalyptic number.

38995 is a deficient number, since it is larger than the sum of its proper divisors (12125).

38995 is a wasteful number, since it uses less digits than its factorization.

38995 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 725.

The product of its digits is 9720, while the sum is 34.

The square root of 38995 is about 197.4715169335. The cubic root of 38995 is about 33.9106651325.

It can be divided in two parts, 389 and 95, that added together give a palindrome (484).

The spelling of 38995 in words is "thirty-eight thousand, nine hundred ninety-five".