481344492 has 24 divisors (see below), whose sum is σ = 1124433856. Its totient is φ = 160262928.

The previous prime is 481344491. The next prime is 481344497. The reversal of 481344492 is 294443184.

It is a self number, because there is not a number n which added to its sum of digits gives 481344492.

It is not an unprimeable number, because it can be changed into a prime (481344491) 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 7 ways as a sum of consecutive naturals, for example, 12118 + ... + 33309.

Almost surely, 2^481344492 is an apocalyptic number.

It is an amenable number.

481344492 is an abundant number, since it is smaller than the sum of its proper divisors (643089364).

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

481344492 is a wasteful number, since it uses less digits than its factorization.

481344492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46317 (or 46315 counting only the distinct ones).

The product of its digits is 110592, while the sum is 39.

The square root of 481344492 is about 21939.5645353321. The cubic root of 481344492 is about 783.7038895465.

The spelling of 481344492 in words is "four hundred eighty-one million, three hundred forty-four thousand, four hundred ninety-two".