48422288 has 20 divisors (see below), whose sum is σ = 95358108. Its totient is φ = 23813760.

The previous prime is 48422281. The next prime is 48422299. The reversal of 48422288 is 88222484.

It is a happy number.

48422288 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 425104 + 47997184 = 652^2 + 6928^2 .

It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors.

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (48422281) 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, 23831 + ... + 25782.

Almost surely, 2^48422288 is an apocalyptic number.

It is an amenable number.

48422288 is a deficient number, since it is larger than the sum of its proper divisors (46935820).

48422288 is a wasteful number, since it uses less digits than its factorization.

48422288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49682 (or 49676 counting only the distinct ones).

The product of its digits is 65536, while the sum is 38.

The square root of 48422288 is about 6958.6125053778. The cubic root of 48422288 is about 364.4867697665.

The spelling of 48422288 in words is "forty-eight million, four hundred twenty-two thousand, two hundred eighty-eight".