49919248 has 20 divisors (see below), whose sum is σ = 98083008. Its totient is φ = 24607520.

The previous prime is 49919197. The next prime is 49919267. The reversal of 49919248 is 84291994.

49919248 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 49919198 and 49919207.

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, 20836 + ... + 23107.

Almost surely, 2^49919248 is an apocalyptic number.

It is an amenable number.

49919248 is a deficient number, since it is larger than the sum of its proper divisors (48163760).

49919248 is a wasteful number, since it uses less digits than its factorization.

49919248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44022 (or 44016 counting only the distinct ones).

The product of its digits is 186624, while the sum is 46.

The square root of 49919248 is about 7065.3554758413. The cubic root of 49919248 is about 368.2047143909.

The spelling of 49919248 in words is "forty-nine million, nine hundred nineteen thousand, two hundred forty-eight".