452115361 has 2 divisors, whose sum is σ = 452115362. Its totient is φ = 452115360.

The previous prime is 452115337. The next prime is 452115371. The reversal of 452115361 is 163511254.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 238517136 + 213598225 = 15444^2 + 14615^2 .

It is a cyclic number.

It is not a de Polignac number, because 452115361 - 2⁷ = 452115233 is a prime.

It is not a weakly prime, because it can be changed into another prime (452115311) 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 as a sum of consecutive naturals, namely, 226057680 + 226057681.

It is an arithmetic number, because the mean of its divisors is an integer number (226057681).

Almost surely, 2^452115361 is an apocalyptic number.

It is an amenable number.

452115361 is a deficient number, since it is larger than the sum of its proper divisors (1).

452115361 is an equidigital number, since it uses as much as digits as its factorization.

452115361 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3600, while the sum is 28.

The square root of 452115361 is about 21263.0045148845. The cubic root of 452115361 is about 767.5083121467.

The spelling of 452115361 in words is "four hundred fifty-two million, one hundred fifteen thousand, three hundred sixty-one".