453798498 has 8 divisors (see below), whose sum is σ = 907597008. Its totient is φ = 151266164.

The previous prime is 453798419. The next prime is 453798511. The reversal of 453798498 is 894897354.

It is a sphenic number, since it is the product of 3 distinct primes.

453798498 is an admirable number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37816536 + ... + 37816547.

It is an arithmetic number, because the mean of its divisors is an integer number (113449626).

Almost surely, 2^453798498 is an apocalyptic number.

453798498 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

453798498 is a wasteful number, since it uses less digits than its factorization.

453798498 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75633088.

The product of its digits is 8709120, while the sum is 57.

The square root of 453798498 is about 21302.5467491565. The cubic root of 453798498 is about 768.4595604270.

The spelling of 453798498 in words is "four hundred fifty-three million, seven hundred ninety-eight thousand, four hundred ninety-eight".