48402243 has 12 divisors (see below), whose sum is σ = 71100120. Its totient is φ = 31720896.

The previous prime is 48402239. The next prime is 48402251. The reversal of 48402243 is 34220484.

It is a happy number.

48402243 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 48402243 - 2² = 48402239 is a prime.

It is not an unprimeable number, because it can be changed into a prime (48402223) 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 11 ways as a sum of consecutive naturals, for example, 45046 + ... + 46107.

It is an arithmetic number, because the mean of its divisors is an integer number (5925010).

Almost surely, 2^48402243 is an apocalyptic number.

48402243 is a deficient number, since it is larger than the sum of its proper divisors (22697877).

48402243 is a wasteful number, since it uses less digits than its factorization.

48402243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91218 (or 91215 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

The square root of 48402243 is about 6957.1720547935. The cubic root of 48402243 is about 364.4364682353.

The spelling of 48402243 in words is "forty-eight million, four hundred two thousand, two hundred forty-three".