452904529 has 16 divisors (see below), whose sum is σ = 565595136. Its totient is φ = 352328400.

The previous prime is 452904481. The next prime is 452904581. The reversal of 452904529 is 925409254.

It is a cyclic number.

It is not a de Polignac number, because 452904529 - 2²⁷ = 318686801 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 452904491 and 452904500.

It is not an unprimeable number, because it can be changed into a prime (452904589) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45274 + ... + 54364.

It is an arithmetic number, because the mean of its divisors is an integer number (35349696).

Almost surely, 2^452904529 is an apocalyptic number.

It is an amenable number.

452904529 is a deficient number, since it is larger than the sum of its proper divisors (112690607).

452904529 is a wasteful number, since it uses less digits than its factorization.

452904529 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9756.

The product of its (nonzero) digits is 129600, while the sum is 40.

The square root of 452904529 is about 21281.5537261733. The cubic root of 452904529 is about 767.9546148536.

The spelling of 452904529 in words is "four hundred fifty-two million, nine hundred four thousand, five hundred twenty-nine".