452276941 has 4 divisors (see below), whose sum is σ = 452661084. Its totient is φ = 451892800.

The previous prime is 452276927. The next prime is 452276947. The reversal of 452276941 is 149672254.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 289714441 + 162562500 = 17021^2 + 12750^2 .

It is a cyclic number.

It is not a de Polignac number, because 452276941 - 2¹³ = 452268749 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 452276894 and 452276903.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (452276947) 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 3 ways as a sum of consecutive naturals, for example, 190300 + ... + 192661.

It is an arithmetic number, because the mean of its divisors is an integer number (113165271).

Almost surely, 2^452276941 is an apocalyptic number.

It is an amenable number.

452276941 is a deficient number, since it is larger than the sum of its proper divisors (384143).

452276941 is a wasteful number, since it uses less digits than its factorization.

452276941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 384142.

The product of its digits is 120960, while the sum is 40.

The square root of 452276941 is about 21266.8037325782. The cubic root of 452276941 is about 767.5997336680.

The spelling of 452276941 in words is "four hundred fifty-two million, two hundred seventy-six thousand, nine hundred forty-one".