452661367 has 16 divisors (see below), whose sum is σ = 486876672. Its totient is φ = 419744160.

The previous prime is 452661359. The next prime is 452661373. The reversal of 452661367 is 763166254.

It is a cyclic number.

It is not a de Polignac number, because 452661367 - 2³ = 452661359 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (452661347) 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, 280878 + ... + 282484.

It is an arithmetic number, because the mean of its divisors is an integer number (30429792).

Almost surely, 2^452661367 is an apocalyptic number.

452661367 is a deficient number, since it is larger than the sum of its proper divisors (34215305).

452661367 is a wasteful number, since it uses less digits than its factorization.

452661367 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1998.

The product of its digits is 181440, while the sum is 40.

The square root of 452661367 is about 21275.8399834178. The cubic root of 452661367 is about 767.8171533524.

The spelling of 452661367 in words is "four hundred fifty-two million, six hundred sixty-one thousand, three hundred sixty-seven".