481568627 has 6 divisors (see below), whose sum is σ = 492035028. Its totient is φ = 471320324.

The previous prime is 481568621. The next prime is 481568651. The reversal of 481568627 is 726865184.

It is not a de Polignac number, because 481568627 - 2¹⁴ = 481552243 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (47).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (481568621) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 106793 + ... + 111210.

It is an arithmetic number, because the mean of its divisors is an integer number (82005838).

Almost surely, 2^481568627 is an apocalyptic number.

481568627 is a gapful number since it is divisible by the number (47) formed by its first and last digit.

481568627 is a deficient number, since it is larger than the sum of its proper divisors (10466401).

481568627 is an equidigital number, since it uses as much as digits as its factorization.

481568627 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 218097 (or 218050 counting only the distinct ones).

The product of its digits is 645120, while the sum is 47.

The square root of 481568627 is about 21944.6719501568. The cubic root of 481568627 is about 783.8255129140.

The spelling of 481568627 in words is "four hundred eighty-one million, five hundred sixty-eight thousand, six hundred twenty-seven".