453314460 has 96 divisors (see below), whose sum is σ = 1293449472. Its totient is φ = 118604800.

The previous prime is 453314453. The next prime is 453314479. The reversal of 453314460 is 64413354.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent 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 31 ways as a sum of consecutive naturals, for example, 1130260 + ... + 1130660.

It is an arithmetic number, because the mean of its divisors is an integer number (13473432).

Almost surely, 2^453314460 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 453314460, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (646724736).

453314460 is an abundant number, since it is smaller than the sum of its proper divisors (840135012).

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

453314460 is a wasteful number, since it uses less digits than its factorization.

453314460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 723 (or 721 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 30.

The square root of 453314460 is about 21291.1826820400. The cubic root of 453314460 is about 768.1862409113.

The spelling of 453314460 in words is "four hundred fifty-three million, three hundred fourteen thousand, four hundred sixty".