481270827 has 4 divisors (see below), whose sum is σ = 641694440. Its totient is φ = 320847216.

The previous prime is 481270819. The next prime is 481270831. The reversal of 481270827 is 728072184.

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

It is not a de Polignac number, because 481270827 - 2³ = 481270819 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (481270807) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 80211802 + ... + 80211807.

It is an arithmetic number, because the mean of its divisors is an integer number (160423610).

Almost surely, 2^481270827 is an apocalyptic number.

481270827 is a deficient number, since it is larger than the sum of its proper divisors (160423613).

481270827 is a wasteful number, since it uses less digits than its factorization.

481270827 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160423612.

The product of its (nonzero) digits is 50176, while the sum is 39.

The square root of 481270827 is about 21937.8856547298. The cubic root of 481270827 is about 783.6639081380.

The spelling of 481270827 in words is "four hundred eighty-one million, two hundred seventy thousand, eight hundred twenty-seven".