452928211 has 8 divisors (see below), whose sum is σ = 469968800. Its totient is φ = 436140288.

The previous prime is 452928193. The next prime is 452928227. The reversal of 452928211 is 112829254.

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 452928211 - 2⁷ = 452928083 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (452928611) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59511 + ... + 66688.

It is an arithmetic number, because the mean of its divisors is an integer number (58746100).

Almost surely, 2^452928211 is an apocalyptic number.

452928211 is a deficient number, since it is larger than the sum of its proper divisors (17040589).

452928211 is a wasteful number, since it uses less digits than its factorization.

452928211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126333.

The product of its digits is 11520, while the sum is 34.

The square root of 452928211 is about 21282.1101162455. The cubic root of 452928211 is about 767.9679998557.

The spelling of 452928211 in words is "four hundred fifty-two million, nine hundred twenty-eight thousand, two hundred eleven".