452540603 has 2 divisors, whose sum is σ = 452540604. Its totient is φ = 452540602.

The previous prime is 452540597. The next prime is 452540609. The reversal of 452540603 is 306045254.

It is a balanced prime because it is at equal distance from previous prime (452540597) and next prime (452540609).

It is a cyclic number.

It is not a de Polignac number, because 452540603 - 2¹² = 452536507 is a prime.

It is not a weakly prime, because it can be changed into another prime (452540609) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 226270301 + 226270302.

It is an arithmetic number, because the mean of its divisors is an integer number (226270302).

Almost surely, 2^452540603 is an apocalyptic number.

452540603 is a deficient number, since it is larger than the sum of its proper divisors (1).

452540603 is an equidigital number, since it uses as much as digits as its factorization.

452540603 is an evil number, because the sum of its binary digits is even.

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

The square root of 452540603 is about 21273.0017392939. The cubic root of 452540603 is about 767.7488661627.

Adding to 452540603 its reverse (306045254), we get a palindrome (758585857).

The spelling of 452540603 in words is "four hundred fifty-two million, five hundred forty thousand, six hundred three".