453065330 has 16 divisors (see below), whose sum is σ = 815980824. Its totient is φ = 181123200.

The previous prime is 453065321. The next prime is 453065387. The reversal of 453065330 is 33560354.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 351600001 + 101465329 = 18751^2 + 10073^2 .

It is a junction number, because it is equal to n+sod(n) for n = 453065293 and 453065302.

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 7 ways as a sum of consecutive naturals, for example, 7094 + ... + 30926.

Almost surely, 2^453065330 is an apocalyptic number.

453065330 is a deficient number, since it is larger than the sum of its proper divisors (362915494).

453065330 is a wasteful number, since it uses less digits than its factorization.

453065330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25741.

The product of its (nonzero) digits is 16200, while the sum is 29.

The square root of 453065330 is about 21285.3313340432. The cubic root of 453065330 is about 768.0454899722.

The spelling of 453065330 in words is "four hundred fifty-three million, sixty-five thousand, three hundred thirty".