484284381 has 16 divisors (see below), whose sum is σ = 753659904. Its totient is φ = 270845424.

The previous prime is 484284377. The next prime is 484284421. The reversal of 484284381 is 183482484.

It is not a de Polignac number, because 484284381 - 2² = 484284377 is a prime.

It is a super-2 number, since 2×484284381² = 469062723361106322, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (484284341) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 244345 + ... + 246318.

It is an arithmetic number, because the mean of its divisors is an integer number (47103744).

Almost surely, 2^484284381 is an apocalyptic number.

It is an amenable number.

484284381 is a deficient number, since it is larger than the sum of its proper divisors (269375523).

484284381 is a wasteful number, since it uses less digits than its factorization.

484284381 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 490720.

The product of its digits is 196608, while the sum is 42.

The square root of 484284381 is about 22006.4622554376. The cubic root of 484284381 is about 785.2961847705.

The spelling of 484284381 in words is "four hundred eighty-four million, two hundred eighty-four thousand, three hundred eighty-one".