484423240 has 256 divisors, whose sum is σ = 1418342400. Its totient is φ = 145069056.

The previous prime is 484423231. The next prime is 484423319. The reversal of 484423240 is 42324484.

It is an unprimeable number.

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 63 ways as a sum of consecutive naturals, for example, 4527267 + ... + 4527373.

It is an arithmetic number, because the mean of its divisors is an integer number (5540400).

Almost surely, 2^484423240 is an apocalyptic number.

484423240 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 484423240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (709171200).

484423240 is an abundant number, since it is smaller than the sum of its proper divisors (933919160).

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

484423240 is a wasteful number, since it uses less digits than its factorization.

484423240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 204 (or 200 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 31.

The square root of 484423240 is about 22009.6169889437. The cubic root of 484423240 is about 785.3712336651.

The spelling of 484423240 in words is "four hundred eighty-four million, four hundred twenty-three thousand, two hundred forty".