485817246 has 24 divisors (see below), whose sum is σ = 1053332280. Its totient is φ = 161827056.

The previous prime is 485817229. The next prime is 485817257. The reversal of 485817246 is 642718584.

485817246 is a `hidden beast` number, since 48 + 581 + 7 + 24 + 6 = 666.

It is a super-2 number, since 2×485817246² = 472036793022049032, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 19876 + ... + 36968.

It is an arithmetic number, because the mean of its divisors is an integer number (43888845).

Almost surely, 2^485817246 is an apocalyptic number.

485817246 is an abundant number, since it is smaller than the sum of its proper divisors (567515034).

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

485817246 is a wasteful number, since it uses less digits than its factorization.

485817246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18680 (or 18677 counting only the distinct ones).

The product of its digits is 430080, while the sum is 45.

The square root of 485817246 is about 22041.2623504190. The cubic root of 485817246 is about 786.1238563245.

The spelling of 485817246 in words is "four hundred eighty-five million, eight hundred seventeen thousand, two hundred forty-six".