48747042 has 16 divisors (see below), whose sum is σ = 108326880. Its totient is φ = 16248996.

The previous prime is 48746987. The next prime is 48747043. The reversal of 48747042 is 24074784.

48747042 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 48746988 and 48747006.

It is not an unprimeable number, because it can be changed into a prime (48747043) 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, 451308 + ... + 451415.

It is an arithmetic number, because the mean of its divisors is an integer number (6770430).

Almost surely, 2^48747042 is an apocalyptic number.

48747042 is an abundant number, since it is smaller than the sum of its proper divisors (59579838).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

48747042 is a wasteful number, since it uses less digits than its factorization.

48747042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 902734 (or 902728 counting only the distinct ones).

The product of its (nonzero) digits is 50176, while the sum is 36.

The square root of 48747042 is about 6981.9081918914. The cubic root of 48747042 is about 365.2997899818.

The spelling of 48747042 in words is "forty-eight million, seven hundred forty-seven thousand, forty-two".