454050818 has 16 divisors (see below), whose sum is σ = 734891136. Its totient is φ = 209154960.

The previous prime is 454050799. The next prime is 454050833. The reversal of 454050818 is 818050454.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3098 + ... + 30293.

It is an arithmetic number, because the mean of its divisors is an integer number (45930696).

Almost surely, 2^454050818 is an apocalyptic number.

454050818 is a deficient number, since it is larger than the sum of its proper divisors (280840318).

454050818 is a wasteful number, since it uses less digits than its factorization.

454050818 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33929.

The product of its (nonzero) digits is 25600, while the sum is 35.

The square root of 454050818 is about 21308.4682227513. The cubic root of 454050818 is about 768.6019597455.

The spelling of 454050818 in words is "four hundred fifty-four million, fifty thousand, eight hundred eighteen".