49336648 has 8 divisors (see below), whose sum is σ = 92506230. Its totient is φ = 24668320.

The previous prime is 49336631. The next prime is 49336649. The reversal of 49336648 is 84663394.

It can be written as a sum of positive squares in only one way, i.e., 38167684 + 11168964 = 6178^2 + 3342^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (49336649) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3083533 + ... + 3083548.

Almost surely, 2^49336648 is an apocalyptic number.

It is an amenable number.

49336648 is a deficient number, since it is larger than the sum of its proper divisors (43169582).

49336648 is a wasteful number, since it uses less digits than its factorization.

49336648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6167087 (or 6167083 counting only the distinct ones).

The product of its digits is 373248, while the sum is 43.

The square root of 49336648 is about 7024.0051252829. The cubic root of 49336648 is about 366.7666849279.

The spelling of 49336648 in words is "forty-nine million, three hundred thirty-six thousand, six hundred forty-eight".