48276830447 has 4 divisors (see below), whose sum is σ = 50817716280. Its totient is φ = 45735944616.

The previous prime is 48276830411. The next prime is 48276830449. The reversal of 48276830447 is 74403867284.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 48276830447 - 2¹⁴ = 48276814063 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 (48276830449) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1270442888 + ... + 1270442925.

It is an arithmetic number, because the mean of its divisors is an integer number (12704429070).

Almost surely, 2^48276830447 is an apocalyptic number.

48276830447 is a deficient number, since it is larger than the sum of its proper divisors (2540885833).

48276830447 is a wasteful number, since it uses less digits than its factorization.

48276830447 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2540885832.

The product of its (nonzero) digits is 7225344, while the sum is 53.

The spelling of 48276830447 in words is "forty-eight billion, two hundred seventy-six million, eight hundred thirty thousand, four hundred forty-seven".