486464243 has 2 divisors, whose sum is σ = 486464244. Its totient is φ = 486464242.

The previous prime is 486464233. The next prime is 486464261. The reversal of 486464243 is 342464684.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 486464243 - 2⁴ = 486464227 is a prime.

It is a Sophie Germain prime.

It is a self number, because there is not a number n which added to its sum of digits gives 486464243.

It is not a weakly prime, because it can be changed into another prime (486464213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 243232121 + 243232122.

It is an arithmetic number, because the mean of its divisors is an integer number (243232122).

Almost surely, 2^486464243 is an apocalyptic number.

486464243 is a deficient number, since it is larger than the sum of its proper divisors (1).

486464243 is an equidigital number, since it uses as much as digits as its factorization.

486464243 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 442368, while the sum is 41.

The square root of 486464243 is about 22055.9344168412. The cubic root of 486464243 is about 786.4726803315.

The spelling of 486464243 in words is "four hundred eighty-six million, four hundred sixty-four thousand, two hundred forty-three".