48411811 has 4 divisors (see below), whose sum is σ = 55327792. Its totient is φ = 41495832.

The previous prime is 48411809. The next prime is 48411821. The reversal of 48411811 is 11811484.

48411811 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.

It is not a de Polignac number, because 48411811 - 2¹ = 48411809 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 48411811.

It is not an unprimeable number, because it can be changed into a prime (48411821) 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, 3457980 + ... + 3457993.

It is an arithmetic number, because the mean of its divisors is an integer number (13831948).

Almost surely, 2^48411811 is an apocalyptic number.

48411811 is a deficient number, since it is larger than the sum of its proper divisors (6915981).

48411811 is an equidigital number, since it uses as much as digits as its factorization.

48411811 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6915980.

The product of its digits is 1024, while the sum is 28.

The square root of 48411811 is about 6957.8596565323. The cubic root of 48411811 is about 364.4604801968.

The spelling of 48411811 in words is "forty-eight million, four hundred eleven thousand, eight hundred eleven".