481017317 has 16 divisors (see below), whose sum is σ = 537062400. Its totient is φ = 427065840.

The previous prime is 481017311. The next prime is 481017343. The reversal of 481017317 is 713710184.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 481017317 - 2⁶ = 481017253 is a prime.

It is a super-3 number, since 3×481017317³ (a number of 27 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (481017311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 381434 + ... + 382692.

It is an arithmetic number, because the mean of its divisors is an integer number (33566400).

Almost surely, 2^481017317 is an apocalyptic number.

481017317 is a gapful number since it is divisible by the number (47) formed by its first and last digit.

It is an amenable number.

481017317 is a deficient number, since it is larger than the sum of its proper divisors (56045083).

481017317 is a wasteful number, since it uses less digits than its factorization.

481017317 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2056.

The product of its (nonzero) digits is 4704, while the sum is 32.

The square root of 481017317 is about 21932.1069895257. The cubic root of 481017317 is about 783.5262853284.

The spelling of 481017317 in words is "four hundred eighty-one million, seventeen thousand, three hundred seventeen".