453434105 has 4 divisors (see below), whose sum is σ = 544120932. Its totient is φ = 362747280.

The previous prime is 453434101. The next prime is 453434131. The reversal of 453434105 is 501434354.

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 245266921 + 208167184 = 15661^2 + 14428^2 .

It is not a de Polignac number, because 453434105 - 2² = 453434101 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (453434101) 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, 45343406 + ... + 45343415.

It is an arithmetic number, because the mean of its divisors is an integer number (136030233).

Almost surely, 2^453434105 is an apocalyptic number.

It is an amenable number.

453434105 is a deficient number, since it is larger than the sum of its proper divisors (90686827).

453434105 is an equidigital number, since it uses as much as digits as its factorization.

453434105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90686826.

The product of its (nonzero) digits is 14400, while the sum is 29.

The square root of 453434105 is about 21293.9922278562. The cubic root of 453434105 is about 768.2538183996.

Adding to 453434105 its reverse (501434354), we get a palindrome (954868459).

The spelling of 453434105 in words is "four hundred fifty-three million, four hundred thirty-four thousand, one hundred five".