453268998 has 48 divisors (see below), whose sum is σ = 1208721696. Its totient is φ = 119543040.

The previous prime is 453268993. The next prime is 453268999. The reversal of 453268998 is 899862354.

453268998 is a `hidden beast` number, since 453 + 26 + 89 + 98 = 666.

It is a super-3 number, since 3×453268998³ (a number of 27 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (453268993) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 136723 + ... + 139998.

It is an arithmetic number, because the mean of its divisors is an integer number (25181702).

Almost surely, 2^453268998 is an apocalyptic number.

453268998 is an abundant number, since it is smaller than the sum of its proper divisors (755452698).

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

453268998 is a wasteful number, since it uses less digits than its factorization.

453268998 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 276749 (or 276746 counting only the distinct ones).

The product of its digits is 3732480, while the sum is 54.

The square root of 453268998 is about 21290.1150302200. The cubic root of 453268998 is about 768.1605600992.

The spelling of 453268998 in words is "four hundred fifty-three million, two hundred sixty-eight thousand, nine hundred ninety-eight".