484440263 has 2 divisors, whose sum is σ = 484440264. Its totient is φ = 484440262.

The previous prime is 484440259. The next prime is 484440287. The reversal of 484440263 is 362044484.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 484440263 - 2² = 484440259 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (484440293) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 242220131 + 242220132.

It is an arithmetic number, because the mean of its divisors is an integer number (242220132).

Almost surely, 2^484440263 is an apocalyptic number.

484440263 is a deficient number, since it is larger than the sum of its proper divisors (1).

484440263 is an equidigital number, since it uses as much as digits as its factorization.

484440263 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 73728, while the sum is 35.

The square root of 484440263 is about 22010.0037028620. The cubic root of 484440263 is about 785.3804330709.

The spelling of 484440263 in words is "four hundred eighty-four million, four hundred forty thousand, two hundred sixty-three".