49946382 has 20 divisors (see below), whose sum is σ = 111917256. Its totient is φ = 16648740.

The previous prime is 49946371. The next prime is 49946389. The reversal of 49946382 is 28364994.

49946382 is a `hidden beast` number, since 4 + 9 + 9 + 4 + 638 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49946389) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 153994 + ... + 154317.

Almost surely, 2^49946382 is an apocalyptic number.

49946382 is an abundant number, since it is smaller than the sum of its proper divisors (61970874).

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

49946382 is a wasteful number, since it uses less digits than its factorization.

49946382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 308325 (or 308316 counting only the distinct ones).

The product of its digits is 373248, while the sum is 45.

The square root of 49946382 is about 7067.2754297537. The cubic root of 49946382 is about 368.2714158301.

The spelling of 49946382 in words is "forty-nine million, nine hundred forty-six thousand, three hundred eighty-two".