48563946 has 12 divisors (see below), whose sum is σ = 105221922. Its totient is φ = 16187976.

The previous prime is 48563939. The next prime is 48563993. The reversal of 48563946 is 64936584.

48563946 is a `hidden beast` number, since 4 + 8 + 5 + 639 + 4 + 6 = 666.

48563946 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 only one way, i.e., 40182921 + 8381025 = 6339^2 + 2895^2 .

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 1348981 + ... + 1349016.

Almost surely, 2^48563946 is an apocalyptic number.

48563946 is an abundant number, since it is smaller than the sum of its proper divisors (56657976).

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

48563946 is a wasteful number, since it uses less digits than its factorization.

48563946 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2698005 (or 2698002 counting only the distinct ones).

The product of its digits is 622080, while the sum is 45.

The square root of 48563946 is about 6968.7836815330. The cubic root of 48563946 is about 364.8418555536.

The spelling of 48563946 in words is "forty-eight million, five hundred sixty-three thousand, nine hundred forty-six".