481421127 has 24 divisors (see below), whose sum is σ = 706996080. Its totient is φ = 291174400.

The previous prime is 481421123. The next prime is 481421137. The reversal of 481421127 is 721124184.

It is not a de Polignac number, because 481421127 - 2² = 481421123 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 481421094 and 481421103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (481421123) 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 23 ways as a sum of consecutive naturals, for example, 231649 + ... + 233717.

It is an arithmetic number, because the mean of its divisors is an integer number (29458170).

Almost surely, 2^481421127 is an apocalyptic number.

481421127 is a deficient number, since it is larger than the sum of its proper divisors (225574953).

481421127 is a wasteful number, since it uses less digits than its factorization.

481421127 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2735 (or 2724 counting only the distinct ones).

The product of its digits is 3584, while the sum is 30.

The square root of 481421127 is about 21941.3109681259. The cubic root of 481421127 is about 783.7454785827.

The spelling of 481421127 in words is "four hundred eighty-one million, four hundred twenty-one thousand, one hundred twenty-seven".