49236 has 24 divisors (see below), whose sum is σ = 125664. Its totient is φ = 14880.

The previous prime is 49223. The next prime is 49253. The reversal of 49236 is 63294.

It is a d-powerful number, because it can be written as 4⁴ + 9 + 2⁷ + 3⁷ + 6⁶ .

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is an unprimeable number.

49236 is an untouchable number, because it is not equal to the sum of proper divisors of any 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 7 ways as a sum of consecutive naturals, for example, 55 + ... + 318.

It is an arithmetic number, because the mean of its divisors is an integer number (5236).

2⁴⁹²³⁶ is an apocalyptic number.

It is an amenable number.

49236 is an abundant number, since it is smaller than the sum of its proper divisors (76428).

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 (62832).

49236 is a wasteful number, since it uses less digits than its factorization.

49236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 391 (or 389 counting only the distinct ones).

The product of its digits is 1296, while the sum is 24.

The square root of 49236 is about 221.8918655562. The cubic root of 49236 is about 36.6517110725.

It can be divided in two parts, 492 and 36, that added together give a triangular number (528 = T₃₂).

The spelling of 49236 in words is "forty-nine thousand, two hundred thirty-six".