48939342 has 8 divisors (see below), whose sum is σ = 97878696. Its totient is φ = 16313112.

The previous prime is 48939337. The next prime is 48939349. The reversal of 48939342 is 24393984.

It is a happy number.

48939342 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

48939342 is an admirable number.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 48939294 and 48939303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48939349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4078273 + ... + 4078284.

It is an arithmetic number, because the mean of its divisors is an integer number (12234837).

Almost surely, 2^48939342 is an apocalyptic number.

48939342 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

48939342 is a wasteful number, since it uses less digits than its factorization.

48939342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8156562.

The product of its digits is 186624, while the sum is 42.

The square root of 48939342 is about 6995.6659439970. The cubic root of 48939342 is about 365.7795112603.

The spelling of 48939342 in words is "forty-eight million, nine hundred thirty-nine thousand, three hundred forty-two".