453798500 has 48 divisors (see below), whose sum is σ = 1007959680. Its totient is φ = 178431200.

The previous prime is 453798419. The next prime is 453798511. The reversal of 453798500 is 5897354.

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

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 15 ways as a sum of consecutive naturals, for example, 21809 + ... + 37191.

It is an arithmetic number, because the mean of its divisors is an integer number (20999160).

Almost surely, 2^453798500 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 453798500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (503979840).

453798500 is an abundant number, since it is smaller than the sum of its proper divisors (554161180).

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

453798500 is a wasteful number, since it uses less digits than its factorization.

453798500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15461 (or 15449 counting only the distinct ones).

The product of its (nonzero) digits is 151200, while the sum is 41.

The square root of 453798500 is about 21302.5467960993. The cubic root of 453798500 is about 768.4595615559.

The spelling of 453798500 in words is "four hundred fifty-three million, seven hundred ninety-eight thousand, five hundred".