452799842 has 8 divisors (see below), whose sum is σ = 740945232. Its totient is φ = 205818100.

The previous prime is 452799839. The next prime is 452799877. The reversal of 452799842 is 248997254.

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

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 10290884 + ... + 10290927.

It is an arithmetic number, because the mean of its divisors is an integer number (92618154).

Almost surely, 2^452799842 is an apocalyptic number.

452799842 is a deficient number, since it is larger than the sum of its proper divisors (288145390).

452799842 is a wasteful number, since it uses less digits than its factorization.

452799842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20581824.

The product of its digits is 1451520, while the sum is 50.

The square root of 452799842 is about 21279.0940126689. The cubic root of 452799842 is about 767.8954404547.

The spelling of 452799842 in words is "four hundred fifty-two million, seven hundred ninety-nine thousand, eight hundred forty-two".