484840254 has 8 divisors (see below), whose sum is σ = 969680520. Its totient is φ = 161613416.

The previous prime is 484840247. The next prime is 484840259. The reversal of 484840254 is 452048484.

It is a sphenic number, since it is the product of 3 distinct primes.

484840254 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (484840259) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40403349 + ... + 40403360.

It is an arithmetic number, because the mean of its divisors is an integer number (121210065).

Almost surely, 2^484840254 is an apocalyptic number.

484840254 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

484840254 is a wasteful number, since it uses less digits than its factorization.

484840254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80806714.

The product of its (nonzero) digits is 163840, while the sum is 39.

The square root of 484840254 is about 22019.0884007490. The cubic root of 484840254 is about 785.5965303607.

The spelling of 484840254 in words is "four hundred eighty-four million, eight hundred forty thousand, two hundred fifty-four".