49180 has 12 divisors (see below), whose sum is σ = 103320. Its totient is φ = 19664.

The previous prime is 49177. The next prime is 49193. The reversal of 49180 is 8194.

It is a plaindrome in base 14.

It is a zygodrome in base 2.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1210 + ... + 1249.

It is an arithmetic number, because the mean of its divisors is an integer number (8610).

2⁴⁹¹⁸⁰ is an apocalyptic number.

It is an amenable number.

49180 is an abundant number, since it is smaller than the sum of its proper divisors (54140).

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 (51660).

49180 is a wasteful number, since it uses less digits than its factorization.

49180 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2468 (or 2466 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 22.

The square root of 49180 is about 221.7656420639. The cubic root of 49180 is about 36.6378101702.

The spelling of 49180 in words is "forty-nine thousand, one hundred eighty".