48665111 has 12 divisors (see below), whose sum is σ = 54104400. Its totient is φ = 43734240.

The previous prime is 48665083. The next prime is 48665119. The reversal of 48665111 is 11156684.

48665111 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 48665111 - 2¹⁸ = 48402967 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48665119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8510 + ... + 13028.

It is an arithmetic number, because the mean of its divisors is an integer number (4508700).

Almost surely, 2^48665111 is an apocalyptic number.

48665111 is a deficient number, since it is larger than the sum of its proper divisors (5439289).

48665111 is a wasteful number, since it uses less digits than its factorization.

48665111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4630 (or 4619 counting only the distinct ones).

The product of its digits is 5760, while the sum is 32.

The square root of 48665111 is about 6976.0383456515. The cubic root of 48665111 is about 365.0950174845.

The spelling of 48665111 in words is "forty-eight million, six hundred sixty-five thousand, one hundred eleven".