452039041 has 2 divisors, whose sum is σ = 452039042. Its totient is φ = 452039040.

The previous prime is 452039011. The next prime is 452039053. The reversal of 452039041 is 140930254.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 248377600 + 203661441 = 15760^2 + 14271^2 .

It is a cyclic number.

It is not a de Polignac number, because 452039041 - 2⁷ = 452038913 is a prime.

It is not a weakly prime, because it can be changed into another prime (452039011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 226019520 + 226019521.

It is an arithmetic number, because the mean of its divisors is an integer number (226019521).

Almost surely, 2^452039041 is an apocalyptic number.

It is an amenable number.

452039041 is a deficient number, since it is larger than the sum of its proper divisors (1).

452039041 is an equidigital number, since it uses as much as digits as its factorization.

452039041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 452039041 is about 21261.2097727293. The cubic root of 452039041 is about 767.4651229257.

Adding to 452039041 its reverse (140930254), we get a palindrome (592969295).

The spelling of 452039041 in words is "four hundred fifty-two million, thirty-nine thousand, forty-one".