456041898 has 48 divisors (see below), whose sum is σ = 1126701576. Its totient is φ = 132065280.

The previous prime is 456041891. The next prime is 456041921. The reversal of 456041898 is 898140654.

456041898 is a `hidden beast` number, since 4 + 560 + 4 + 1 + 89 + 8 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 419717169 + 36324729 = 20487^2 + 6027^2 .

It is not an unprimeable number, because it can be changed into a prime (456041891) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 53343 + ... + 61298.

Almost surely, 2^456041898 is an apocalyptic number.

456041898 is an abundant number, since it is smaller than the sum of its proper divisors (670659678).

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

456041898 is a wasteful number, since it uses less digits than its factorization.

456041898 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114679 (or 114676 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 45.

The square root of 456041898 is about 21355.1375083374. The cubic root of 456041898 is about 769.7237992908.

The spelling of 456041898 in words is "four hundred fifty-six million, forty-one thousand, eight hundred ninety-eight".