49482538 has 8 divisors (see below), whose sum is σ = 84827232. Its totient is φ = 21206796.

The previous prime is 49482509. The next prime is 49482557. The reversal of 49482538 is 83528494.

49482538 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.

It is a junction number, because it is equal to n+sod(n) for n = 49482494 and 49482503.

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 3 ways as a sum of consecutive naturals, for example, 1767220 + ... + 1767247.

It is an arithmetic number, because the mean of its divisors is an integer number (10603404).

Almost surely, 2^49482538 is an apocalyptic number.

49482538 is a deficient number, since it is larger than the sum of its proper divisors (35344694).

49482538 is a wasteful number, since it uses less digits than its factorization.

49482538 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3534476.

The product of its digits is 276480, while the sum is 43.

The square root of 49482538 is about 7034.3825599693. The cubic root of 49482538 is about 367.1278426683.

The spelling of 49482538 in words is "forty-nine million, four hundred eighty-two thousand, five hundred thirty-eight".