48759777 has 12 divisors (see below), whose sum is σ = 76833744. Its totient is φ = 29551320.

The previous prime is 48759773. The next prime is 48759829. The reversal of 48759777 is 77795784.

48759777 is a `hidden beast` number, since 48 + 7 + 597 + 7 + 7 = 666.

It is not a de Polignac number, because 48759777 - 2² = 48759773 is a prime.

It is not an unprimeable number, because it can be changed into a prime (48759773) 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 11 ways as a sum of consecutive naturals, for example, 246163 + ... + 246360.

It is an arithmetic number, because the mean of its divisors is an integer number (6402812).

Almost surely, 2^48759777 is an apocalyptic number.

It is an amenable number.

48759777 is a deficient number, since it is larger than the sum of its proper divisors (28073967).

48759777 is a wasteful number, since it uses less digits than its factorization.

48759777 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 492540 (or 492537 counting only the distinct ones).

The product of its digits is 3457440, while the sum is 54.

The square root of 48759777 is about 6982.8201322961. The cubic root of 48759777 is about 365.3315983240.

The spelling of 48759777 in words is "forty-eight million, seven hundred fifty-nine thousand, seven hundred seventy-seven".