486243938927 has 2 divisors, whose sum is σ = 486243938928. Its totient is φ = 486243938926.

The previous prime is 486243938899. The next prime is 486243938987. The reversal of 486243938927 is 729839342684.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 486243938927 - 2¹⁰ = 486243937903 is a prime.

It is a super-2 number, since 2×486243938927² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (486243938987) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 243121969463 + 243121969464.

It is an arithmetic number, because the mean of its divisors is an integer number (243121969464).

Almost surely, 2^486243938927 is an apocalyptic number.

486243938927 is a deficient number, since it is larger than the sum of its proper divisors (1).

486243938927 is an equidigital number, since it uses as much as digits as its factorization.

486243938927 is an evil number, because the sum of its binary digits is even.

The product of its digits is 125411328, while the sum is 65.

The spelling of 486243938927 in words is "four hundred eighty-six billion, two hundred forty-three million, nine hundred thirty-eight thousand, nine hundred twenty-seven".