485782427 has 8 divisors (see below), whose sum is σ = 528331440. Its totient is φ = 443973600.

The previous prime is 485782421. The next prime is 485782433. The reversal of 485782427 is 724287584.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (485782421) and next prime (485782433).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-485782427 is a prime.

It is not an unprimeable number, because it can be changed into a prime (485782421) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 183677 + ... + 186302.

It is an arithmetic number, because the mean of its divisors is an integer number (66041430).

Almost surely, 2^485782427 is an apocalyptic number.

485782427 is a deficient number, since it is larger than the sum of its proper divisors (42549013).

485782427 is a wasteful number, since it uses less digits than its factorization.

485782427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 370093.

The product of its digits is 1003520, while the sum is 47.

The square root of 485782427 is about 22040.4724767869. The cubic root of 485782427 is about 786.1050751190.

The spelling of 485782427 in words is "four hundred eighty-five million, seven hundred eighty-two thousand, four hundred twenty-seven".