48843418 has 8 divisors (see below), whose sum is σ = 78900948. Its totient is φ = 22543104.

The previous prime is 48843413. The next prime is 48843427. The reversal of 48843418 is 81434884.

48843418 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 2 ways, for example, as 47238129 + 1605289 = 6873^2 + 1267^2 .

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

It is not an unprimeable number, because it can be changed into a prime (48843413) 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 3 ways as a sum of consecutive naturals, for example, 939271 + ... + 939322.

Almost surely, 2^48843418 is an apocalyptic number.

48843418 is a deficient number, since it is larger than the sum of its proper divisors (30057530).

48843418 is a wasteful number, since it uses less digits than its factorization.

48843418 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1878608.

The product of its digits is 98304, while the sum is 40.

The square root of 48843418 is about 6988.8066220207. The cubic root of 48843418 is about 365.5403718030.

The spelling of 48843418 in words is "forty-eight million, eight hundred forty-three thousand, four hundred eighteen".