49342338 has 64 divisors (see below), whose sum is σ = 113097600. Its totient is φ = 15940800.

The previous prime is 49342303. The next prime is 49342343. The reversal of 49342338 is 83324394.

It is a happy number.

49342338 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×49342338³ (a number of 24 digits) contains 333 as substring.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 452628 + ... + 452736.

It is an arithmetic number, because the mean of its divisors is an integer number (1767150).

Almost surely, 2^49342338 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 49342338, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (56548800).

49342338 is an abundant number, since it is smaller than the sum of its proper divisors (63755262).

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

49342338 is a wasteful number, since it uses less digits than its factorization.

49342338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 304 (or 298 counting only the distinct ones).

The product of its digits is 62208, while the sum is 36.

The square root of 49342338 is about 7024.4101531730. The cubic root of 49342338 is about 366.7807841307.

The spelling of 49342338 in words is "forty-nine million, three hundred forty-two thousand, three hundred thirty-eight".