453314020 has 12 divisors (see below), whose sum is σ = 951959484. Its totient is φ = 181325600.

The previous prime is 453314009. The next prime is 453314063. The reversal of 453314020 is 20413354.

It can be written as a sum of positive squares in 2 ways, for example, as 315204516 + 138109504 = 17754^2 + 11752^2 .

It is a junction number, because it is equal to n+sod(n) for n = 453313982 and 453314000.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11332831 + ... + 11332870.

It is an arithmetic number, because the mean of its divisors is an integer number (79329957).

Almost surely, 2^453314020 is an apocalyptic number.

It is an amenable number.

453314020 is an abundant number, since it is smaller than the sum of its proper divisors (498645464).

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

453314020 is a wasteful number, since it uses less digits than its factorization.

453314020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22665710 (or 22665708 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 453314020 is about 21291.1723491216. The cubic root of 453314020 is about 768.1859923700.

Adding to 453314020 its reverse (20413354), we get a palindrome (473727374).

The spelling of 453314020 in words is "four hundred fifty-three million, three hundred fourteen thousand, twenty".