452017379 has 8 divisors (see below), whose sum is σ = 493266672. Its totient is φ = 410794240.

The previous prime is 452017361. The next prime is 452017399. The reversal of 452017379 is 973710254.

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 452017379 - 2²⁰ = 450968803 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (452017399) 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, 54107 + ... + 61899.

It is an arithmetic number, because the mean of its divisors is an integer number (61658334).

Almost surely, 2^452017379 is an apocalyptic number.

452017379 is a deficient number, since it is larger than the sum of its proper divisors (41249293).

452017379 is a wasteful number, since it uses less digits than its factorization.

452017379 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13077.

The product of its (nonzero) digits is 52920, while the sum is 38.

The square root of 452017379 is about 21260.7003412399. The cubic root of 452017379 is about 767.4528635900.

The spelling of 452017379 in words is "four hundred fifty-two million, seventeen thousand, three hundred seventy-nine".