48732242 has 8 divisors (see below), whose sum is σ = 78721356. Its totient is φ = 22491792.

The previous prime is 48732227. The next prime is 48732247. The reversal of 48732242 is 24223784.

48732242 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 41977441 + 6754801 = 6479^2 + 2599^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 48732199 and 48732208.

It is not an unprimeable number, because it can be changed into a prime (48732247) 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, 937133 + ... + 937184.

Almost surely, 2^48732242 is an apocalyptic number.

48732242 is a deficient number, since it is larger than the sum of its proper divisors (29989114).

48732242 is a wasteful number, since it uses less digits than its factorization.

48732242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1874332.

The product of its digits is 21504, while the sum is 32.

The square root of 48732242 is about 6980.8482292627. The cubic root of 48732242 is about 365.2628169068.

The spelling of 48732242 in words is "forty-eight million, seven hundred thirty-two thousand, two hundred forty-two".