48169117 has 4 divisors (see below), whose sum is σ = 48300736. Its totient is φ = 48037500.

The previous prime is 48169111. The next prime is 48169127. The reversal of 48169117 is 71196184.

48169117 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-48169117 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 (48169111) 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 3 ways as a sum of consecutive naturals, for example, 65259 + ... + 65992.

It is an arithmetic number, because the mean of its divisors is an integer number (12075184).

Almost surely, 2^48169117 is an apocalyptic number.

It is an amenable number.

48169117 is a deficient number, since it is larger than the sum of its proper divisors (131619).

48169117 is a wasteful number, since it uses less digits than its factorization.

48169117 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131618.

The product of its digits is 12096, while the sum is 37.

The square root of 48169117 is about 6940.3974670043. The cubic root of 48169117 is about 363.8504321507.

The spelling of 48169117 in words is "forty-eight million, one hundred sixty-nine thousand, one hundred seventeen".