468148673 has 4 divisors (see below), whose sum is σ = 468247428. Its totient is φ = 468049920.

The previous prime is 468148649. The next prime is 468148691. The reversal of 468148673 is 376841864.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 89340304 + 378808369 = 9452^2 + 19463^2 .

It is a cyclic number.

It is not a de Polignac number, because 468148673 - 2⁶ = 468148609 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (468148273) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41888 + ... + 51873.

It is an arithmetic number, because the mean of its divisors is an integer number (117061857).

Almost surely, 2^468148673 is an apocalyptic number.

It is an amenable number.

468148673 is a deficient number, since it is larger than the sum of its proper divisors (98755).

468148673 is an equidigital number, since it uses as much as digits as its factorization.

468148673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98754.

The product of its digits is 774144, while the sum is 47.

The square root of 468148673 is about 21636.7435858541. The cubic root of 468148673 is about 776.4758131827.

The spelling of 468148673 in words is "four hundred sixty-eight million, one hundred forty-eight thousand, six hundred seventy-three".