48663868 has 12 divisors (see below), whose sum is σ = 92903832. Its totient is φ = 22119920.

The previous prime is 48663829. The next prime is 48663869. The reversal of 48663868 is 86836684.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48663869) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 552955 + ... + 553042.

It is an arithmetic number, because the mean of its divisors is an integer number (7741986).

Almost surely, 2^48663868 is an apocalyptic number.

It is an amenable number.

48663868 is a deficient number, since it is larger than the sum of its proper divisors (44239964).

48663868 is a wasteful number, since it uses less digits than its factorization.

48663868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1106012 (or 1106010 counting only the distinct ones).

The product of its digits is 1327104, while the sum is 49.

The square root of 48663868 is about 6975.9492544026. The cubic root of 48663868 is about 365.0919090498.

The spelling of 48663868 in words is "forty-eight million, six hundred sixty-three thousand, eight hundred sixty-eight".