468938447 has 2 divisors, whose sum is σ = 468938448. Its totient is φ = 468938446.

The previous prime is 468938441. The next prime is 468938453. The reversal of 468938447 is 744839864.

It is a balanced prime because it is at equal distance from previous prime (468938441) and next prime (468938453).

It is a cyclic number.

It is not a de Polignac number, because 468938447 - 2¹⁸ = 468676303 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (468938441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 234469223 + 234469224.

It is an arithmetic number, because the mean of its divisors is an integer number (234469224).

Almost surely, 2^468938447 is an apocalyptic number.

468938447 is a deficient number, since it is larger than the sum of its proper divisors (1).

468938447 is an equidigital number, since it uses as much as digits as its factorization.

468938447 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4644864, while the sum is 53.

The square root of 468938447 is about 21654.9866543482. The cubic root of 468938447 is about 776.9122100785.

The spelling of 468938447 in words is "four hundred sixty-eight million, nine hundred thirty-eight thousand, four hundred forty-seven".