49340912 has 20 divisors (see below), whose sum is σ = 95707416. Its totient is φ = 24642240.

The previous prime is 49340881. The next prime is 49340923. The reversal of 49340912 is 21904394.

It is a happy number.

49340912 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 24587 + ... + 26517.

Almost surely, 2^49340912 is an apocalyptic number.

It is an amenable number.

49340912 is a deficient number, since it is larger than the sum of its proper divisors (46366504).

49340912 is a wasteful number, since it uses less digits than its factorization.

49340912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3536 (or 3530 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 32.

The square root of 49340912 is about 7024.3086492551. The cubic root of 49340912 is about 366.7772507591. Note that the first 3 decimals are identical.

The spelling of 49340912 in words is "forty-nine million, three hundred forty thousand, nine hundred twelve".