48933839 has 8 divisors (see below), whose sum is σ = 49932288. Its totient is φ = 47944120.

The previous prime is 48933821. The next prime is 48933847. The reversal of 48933839 is 93833984.

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

It is a cyclic number.

It is not a de Polignac number, because 48933839 - 2⁸ = 48933583 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 48933793 and 48933802.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48933809) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9794 + ... + 13920.

It is an arithmetic number, because the mean of its divisors is an integer number (6241536).

Almost surely, 2^48933839 is an apocalyptic number.

48933839 is a deficient number, since it is larger than the sum of its proper divisors (998449).

48933839 is a wasteful number, since it uses less digits than its factorization.

48933839 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4365.

The product of its digits is 559872, while the sum is 47.

The square root of 48933839 is about 6995.2726179900. The cubic root of 48933839 is about 365.7658006815.

The spelling of 48933839 in words is "forty-eight million, nine hundred thirty-three thousand, eight hundred thirty-nine".