49933 has 8 divisors (see below), whose sum is σ = 56448. Its totient is φ = 43824.

The previous prime is 49927. The next prime is 49937. The reversal of 49933 is 33994.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-49933 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 9.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49937) 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 7 ways as a sum of consecutive naturals, for example, 216 + ... + 382.

It is an arithmetic number, because the mean of its divisors is an integer number (7056).

2⁴⁹⁹³³ is an apocalyptic number.

It is an amenable number.

49933 is a deficient number, since it is larger than the sum of its proper divisors (6515).

49933 is a wasteful number, since it uses less digits than its factorization.

49933 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 203.

The product of its digits is 2916, while the sum is 28.

The square root of 49933 is about 223.4569309733. The cubic root of 49933 is about 36.8238522902.

The spelling of 49933 in words is "forty-nine thousand, nine hundred thirty-three".