453354912 has 288 divisors, whose sum is σ = 1471841280. Its totient is φ = 131604480.

The previous prime is 453354901. The next prime is 453354919. The reversal of 453354912 is 219453354.

It is a tau number, because it is divible by the number of its divisors (288).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (453354919) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4401453 + ... + 4401555.

It is an arithmetic number, because the mean of its divisors is an integer number (5110560).

Almost surely, 2^453354912 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 453354912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (735920640).

453354912 is an abundant number, since it is smaller than the sum of its proper divisors (1018486368).

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

453354912 is a wasteful number, since it uses less digits than its factorization.

453354912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 196 (or 185 counting only the distinct ones).

The product of its digits is 64800, while the sum is 36.

The square root of 453354912 is about 21292.1326315614. The cubic root of 453354912 is about 768.2090902048.

The spelling of 453354912 in words is "four hundred fifty-three million, three hundred fifty-four thousand, nine hundred twelve".