46838689 has 8 divisors (see below), whose sum is σ = 49700520. Its totient is φ = 43988736.

The previous prime is 46838677. The next prime is 46838711. The reversal of 46838689 is 98683864.

46838689 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 13198689 + 33640000 = 3633^2 + 5800^2 .

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 46838689 - 2⁹ = 46838177 is a prime.

It is not an unprimeable number, because it can be changed into a prime (46838089) 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, 5947 + ... + 11359.

It is an arithmetic number, because the mean of its divisors is an integer number (6212565).

Almost surely, 2^46838689 is an apocalyptic number.

It is an amenable number.

46838689 is a deficient number, since it is larger than the sum of its proper divisors (2861831).

46838689 is a wasteful number, since it uses less digits than its factorization.

46838689 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5939.

The product of its digits is 1990656, while the sum is 52.

The square root of 46838689 is about 6843.8796745706. The cubic root of 46838689 is about 360.4692671504.

The spelling of 46838689 in words is "forty-six million, eight hundred thirty-eight thousand, six hundred eighty-nine".