49506 has 16 divisors (see below), whose sum is σ = 102144. Its totient is φ = 15984.

The previous prime is 49499. The next prime is 49523. The reversal of 49506 is 60594.

It is a Curzon number.

It is an unprimeable number.

49506 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 111 + ... + 333.

It is an arithmetic number, because the mean of its divisors is an integer number (6384).

2⁴⁹⁵⁰⁶ is an apocalyptic number.

It is a pronic number, being equal to 222×223.

49506 is an abundant number, since it is smaller than the sum of its proper divisors (52638).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

It is a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (51072).

49506 is a wasteful number, since it uses less digits than its factorization.

49506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 265.

The product of its (nonzero) digits is 1080, while the sum is 24.

The square root of 49506 is about 222.4994382015. The cubic root of 49506 is about 36.7185857696.

It can be divided in two parts, 49 and 506, that added together give a palindrome (555).

The spelling of 49506 in words is "forty-nine thousand, five hundred six".