48912768 has 64 divisors (see below), whose sum is σ = 144370800. Its totient is φ = 16303104.

The previous prime is 48912767. The next prime is 48912781. The reversal of 48912768 is 86721984.

It is a tau number, because it is divible by the number of its divisors (64).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48912767) 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, 3621 + ... + 10532.

Almost surely, 2^48912768 is an apocalyptic number.

48912768 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

48912768 is an abundant number, since it is smaller than the sum of its proper divisors (95458032).

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

48912768 is a wasteful number, since it uses less digits than its factorization.

48912768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14176 (or 14158 counting only the distinct ones).

The product of its digits is 193536, while the sum is 45.

The square root of 48912768 is about 6993.7663672731. The cubic root of 48912768 is about 365.7132933381.

The spelling of 48912768 in words is "forty-eight million, nine hundred twelve thousand, seven hundred sixty-eight".