465073818 has 16 divisors (see below), whose sum is σ = 1014706656. Its totient is φ = 140931440.

The previous prime is 465073793. The next prime is 465073871. The reversal of 465073818 is 818370564.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 465073818.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3523221 + ... + 3523352.

It is an arithmetic number, because the mean of its divisors is an integer number (63419166).

Almost surely, 2^465073818 is an apocalyptic number.

465073818 is an abundant number, since it is smaller than the sum of its proper divisors (549632838).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

465073818 is a wasteful number, since it uses less digits than its factorization.

465073818 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7046589.

The product of its (nonzero) digits is 161280, while the sum is 42.

The square root of 465073818 is about 21565.5701988146. The cubic root of 465073818 is about 774.7720831007.

The spelling of 465073818 in words is "four hundred sixty-five million, seventy-three thousand, eight hundred eighteen".