48500012 has 24 divisors (see below), whose sum is σ = 92972880. Its totient is φ = 21954560.

The previous prime is 48500003. The next prime is 48500017. The reversal of 48500012 is 21000584.

It is not an unprimeable number, because it can be changed into a prime (48500017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9164 + ... + 13452.

It is an arithmetic number, because the mean of its divisors is an integer number (3873870).

Almost surely, 2^48500012 is an apocalyptic number.

It is an amenable number.

48500012 is a deficient number, since it is larger than the sum of its proper divisors (44472868).

48500012 is a wasteful number, since it uses less digits than its factorization.

48500012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4561 (or 4559 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 20.

The square root of 48500012 is about 6964.1950001418. The cubic root of 48500012 is about 364.6816815653.

Adding to 48500012 its reverse (21000584), we get a palindrome (69500596).

The spelling of 48500012 in words is "forty-eight million, five hundred thousand, twelve".