49584689 has 8 divisors (see below), whose sum is σ = 61819968. Its totient is φ = 38637360.

The previous prime is 49584673. The next prime is 49584701. The reversal of 49584689 is 98648594.

It is a happy number.

49584689 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 49584689 - 2⁴ = 49584673 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 49584689.

It is not an unprimeable number, because it can be changed into a prime (49584629) 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 7 ways as a sum of consecutive naturals, for example, 321902 + ... + 322055.

It is an arithmetic number, because the mean of its divisors is an integer number (7727496).

Almost surely, 2^49584689 is an apocalyptic number.

It is an amenable number.

49584689 is a deficient number, since it is larger than the sum of its proper divisors (12235279).

49584689 is a wasteful number, since it uses less digits than its factorization.

49584689 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 643975.

The product of its digits is 2488320, while the sum is 53.

The square root of 49584689 is about 7041.6396528081. The cubic root of 49584689 is about 367.3803000725.

It can be divided in two parts, 495 and 84689, that added together give a cube (85184 = 44³).

The spelling of 49584689 in words is "forty-nine million, five hundred eighty-four thousand, six hundred eighty-nine".