481217330 has 32 divisors (see below), whose sum is σ = 946347840. Its totient is φ = 174726720.

The previous prime is 481217323. The next prime is 481217377. The reversal of 481217330 is 33712184.

It is a junction number, because it is equal to n+sod(n) for n = 481217293 and 481217302.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 80381 + ... + 86159.

It is an arithmetic number, because the mean of its divisors is an integer number (29573370).

Almost surely, 2^481217330 is an apocalyptic number.

481217330 is a deficient number, since it is larger than the sum of its proper divisors (465130510).

481217330 is a wasteful number, since it uses less digits than its factorization.

481217330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6554.

The product of its (nonzero) digits is 4032, while the sum is 29.

The square root of 481217330 is about 21936.6663374361. Note that the first 3 decimals coincide. The cubic root of 481217330 is about 783.6348702801.

The spelling of 481217330 in words is "four hundred eighty-one million, two hundred seventeen thousand, three hundred thirty".