49895 has 8 divisors (see below), whose sum is σ = 63504. Its totient is φ = 37504.

The previous prime is 49891. The next prime is 49919. The reversal of 49895 is 59894.

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

It is a cyclic number.

It is not a de Polignac number, because 49895 - 2² = 49891 is a prime.

It is a super-2 number, since 2×49895² = 4979022050, which contains 22 as substring.

It is a d-powerful number, because it can be written as 4⁷ + 9 + 8⁵ + 9³ + 5 .

It is a Duffinian number.

It is a nialpdrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49891) 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, 209 + ... + 378.

It is an arithmetic number, because the mean of its divisors is an integer number (7938).

2⁴⁹⁸⁹⁵ is an apocalyptic number.

49895 is a deficient number, since it is larger than the sum of its proper divisors (13609).

49895 is a wasteful number, since it uses less digits than its factorization.

49895 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 609.

The product of its digits is 12960, while the sum is 35.

The square root of 49895 is about 223.3718872195. The cubic root of 49895 is about 36.8145086931.

Subtracting 49895 from its reverse (59894), we obtain a palindrome (9999).

It can be divided in two parts, 4989 and 5, that added together give a palindrome (4994).

The spelling of 49895 in words is "forty-nine thousand, eight hundred ninety-five".