48566791 has 12 divisors (see below), whose sum is σ = 60842712. Its totient is φ = 38425968.

The previous prime is 48566783. The next prime is 48566857. The reversal of 48566791 is 19766584.

It is not a de Polignac number, because 48566791 - 2³ = 48566783 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48566701) 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, 37485 + ... + 38758.

It is an arithmetic number, because the mean of its divisors is an integer number (5070226).

Almost surely, 2^48566791 is an apocalyptic number.

48566791 is a deficient number, since it is larger than the sum of its proper divisors (12275921).

48566791 is a wasteful number, since it uses less digits than its factorization.

48566791 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76270 (or 76263 counting only the distinct ones).

The product of its digits is 362880, while the sum is 46.

The square root of 48566791 is about 6968.9878031175. The cubic root of 48566791 is about 364.8489798704.

It can be divided in two parts, 485 and 66791, that added together give a palindrome (67276).

The spelling of 48566791 in words is "forty-eight million, five hundred sixty-six thousand, seven hundred ninety-one".