48885405 has 16 divisors (see below), whose sum is σ = 79881984. Its totient is φ = 25517120.

The previous prime is 48885371. The next prime is 48885413. The reversal of 48885405 is 50458884.

It is not a de Polignac number, because 48885405 - 2⁹ = 48884893 is a prime.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33966 + ... + 35375.

It is an arithmetic number, because the mean of its divisors is an integer number (4992624).

Almost surely, 2^48885405 is an apocalyptic number.

It is an amenable number.

48885405 is a deficient number, since it is larger than the sum of its proper divisors (30996579).

48885405 is a wasteful number, since it uses less digits than its factorization.

48885405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69396.

The product of its (nonzero) digits is 204800, while the sum is 42.

The square root of 48885405 is about 6991.8098515334. The cubic root of 48885405 is about 365.6450842938.

The spelling of 48885405 in words is "forty-eight million, eight hundred eighty-five thousand, four hundred five".