49618248 has 16 divisors (see below), whose sum is σ = 124045680. Its totient is φ = 16539408.

The previous prime is 49618243. The next prime is 49618267. The reversal of 49618248 is 84281694.

49618248 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (49618243) 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, 1033690 + ... + 1033737.

It is an arithmetic number, because the mean of its divisors is an integer number (7752855).

Almost surely, 2^49618248 is an apocalyptic number.

It is an amenable number.

49618248 is an abundant number, since it is smaller than the sum of its proper divisors (74427432).

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

49618248 is a wasteful number, since it uses less digits than its factorization.

49618248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2067436 (or 2067432 counting only the distinct ones).

The product of its digits is 110592, while the sum is 42.

The square root of 49618248 is about 7044.0221464729. The cubic root of 49618248 is about 367.4631625809.

The spelling of 49618248 in words is "forty-nine million, six hundred eighteen thousand, two hundred forty-eight".