452973073 has 8 divisors (see below), whose sum is σ = 518091840. Its totient is φ = 387956400.

The previous prime is 452973071. The next prime is 452973077. The reversal of 452973073 is 370379254.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 452973073 - 2¹ = 452973071 is a prime.

It is not an unprimeable number, because it can be changed into a prime (452973071) 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 7 ways as a sum of consecutive naturals, for example, 15763 + ... + 33976.

It is an arithmetic number, because the mean of its divisors is an integer number (64761480).

Almost surely, 2^452973073 is an apocalyptic number.

It is an amenable number.

452973073 is a deficient number, since it is larger than the sum of its proper divisors (65118767).

452973073 is a wasteful number, since it uses less digits than its factorization.

452973073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51047.

The product of its (nonzero) digits is 158760, while the sum is 40.

The square root of 452973073 is about 21283.1640739811. The cubic root of 452973073 is about 767.9933544573.

The spelling of 452973073 in words is "four hundred fifty-two million, nine hundred seventy-three thousand, seventy-three".