49446416 has 20 divisors (see below), whose sum is σ = 97017600. Its totient is φ = 24409632.

The previous prime is 49446413. The next prime is 49446443. The reversal of 49446416 is 61464494.

49446416 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 49446416.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49446413) 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, 18296 + ... + 20823.

It is an arithmetic number, because the mean of its divisors is an integer number (4850880).

Almost surely, 2^49446416 is an apocalyptic number.

It is an amenable number.

49446416 is a deficient number, since it is larger than the sum of its proper divisors (47571184).

49446416 is a wasteful number, since it uses less digits than its factorization.

49446416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39206 (or 39200 counting only the distinct ones).

The product of its digits is 82944, while the sum is 38.

The square root of 49446416 is about 7031.8145595572. The cubic root of 49446416 is about 367.0384871051.

The spelling of 49446416 in words is "forty-nine million, four hundred forty-six thousand, four hundred sixteen".