453921104 has 60 divisors (see below), whose sum is σ = 1101781044. Its totient is φ = 179569152.

The previous prime is 453921101. The next prime is 453921109. The reversal of 453921104 is 401129354.

It can be written as a sum of positive squares in 2 ways, for example, as 306250000 + 147671104 = 17500^2 + 12152^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (453921101) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12077 + ... + 32460.

Almost surely, 2^453921104 is an apocalyptic number.

It is an amenable number.

453921104 is an abundant number, since it is smaller than the sum of its proper divisors (647859940).

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

453921104 is a wasteful number, since it uses less digits than its factorization.

453921104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44572 (or 44559 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 453921104 is about 21305.4242858480. The cubic root of 453921104 is about 768.5287609417.

The spelling of 453921104 in words is "four hundred fifty-three million, nine hundred twenty-one thousand, one hundred four".