452199 has 16 divisors (see below), whose sum is σ = 670464. Its totient is φ = 268800.

The previous prime is 452191. The next prime is 452201. The reversal of 452199 is 991254.

It is a happy number.

It is not a de Polignac number, because 452199 - 2³ = 452191 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (452191) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2247 + ... + 2439.

It is an arithmetic number, because the mean of its divisors is an integer number (41904).

2⁴⁵²¹⁹⁹ is an apocalyptic number.

452199 is a deficient number, since it is larger than the sum of its proper divisors (218265).

452199 is a wasteful number, since it uses less digits than its factorization.

452199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 278.

The product of its digits is 3240, while the sum is 30.

The square root of 452199 is about 672.4574335971. The cubic root of 452199 is about 76.7555637583.

The spelling of 452199 in words is "four hundred fifty-two thousand, one hundred ninety-nine".