48117768 has 32 divisors (see below), whose sum is σ = 120501600. Its totient is φ = 16011648.

The previous prime is 48117767. The next prime is 48117779. The reversal of 48117768 is 86771184.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (48117767) 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, 16380 + ... + 19092.

It is an arithmetic number, because the mean of its divisors is an integer number (3765675).

Almost surely, 2^48117768 is an apocalyptic number.

It is an amenable number.

48117768 is an abundant number, since it is smaller than the sum of its proper divisors (72383832).

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

48117768 is a wasteful number, since it uses less digits than its factorization.

48117768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3461 (or 3457 counting only the distinct ones).

The product of its digits is 75264, while the sum is 42.

The square root of 48117768 is about 6936.6971967933. The cubic root of 48117768 is about 363.7210961788.

The spelling of 48117768 in words is "forty-eight million, one hundred seventeen thousand, seven hundred sixty-eight".