481222292 has 12 divisors (see below), whose sum is σ = 847306656. Its totient is φ = 239134680.

The previous prime is 481222279. The next prime is 481222303. The reversal of 481222292 is 292222184.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 368384 + ... + 369687.

It is an arithmetic number, because the mean of its divisors is an integer number (70608888).

Almost surely, 2^481222292 is an apocalyptic number.

It is an amenable number.

481222292 is a deficient number, since it is larger than the sum of its proper divisors (366084364).

481222292 is a wasteful number, since it uses less digits than its factorization.

481222292 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 738238 (or 738236 counting only the distinct ones).

The product of its digits is 9216, while the sum is 32.

The square root of 481222292 is about 21936.7794354595. The cubic root of 481222292 is about 783.6375637152.

The spelling of 481222292 in words is "four hundred eighty-one million, two hundred twenty-two thousand, two hundred ninety-two".