49486 has 8 divisors (see below), whose sum is σ = 75240. Its totient is φ = 24408.

The previous prime is 49481. The next prime is 49499. The reversal of 49486 is 68494.

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

It is a plaindrome in base 12.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49481) 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 3 ways as a sum of consecutive naturals, for example, 105 + ... + 331.

It is an arithmetic number, because the mean of its divisors is an integer number (9405).

2⁴⁹⁴⁸⁶ is an apocalyptic number.

49486 is a deficient number, since it is larger than the sum of its proper divisors (25754).

49486 is a wasteful number, since it uses less digits than its factorization.

49486 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 338.

The product of its digits is 6912, while the sum is 31.

The square root of 49486 is about 222.4544897277. The cubic root of 49486 is about 36.7136404389.

Subtracting from 49486 its sum of digits (31), we obtain a triangular number (49455 = T₃₁₄).

It can be divided in two parts, 49 and 486, that added together give a palindrome (535).

The spelling of 49486 in words is "forty-nine thousand, four hundred eighty-six".