452015303 has 2 divisors, whose sum is σ = 452015304. Its totient is φ = 452015302.

The previous prime is 452015287. The next prime is 452015341. The reversal of 452015303 is 303510254.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 452015303 - 2⁴ = 452015287 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (452015903) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 226007651 + 226007652.

It is an arithmetic number, because the mean of its divisors is an integer number (226007652).

Almost surely, 2^452015303 is an apocalyptic number.

452015303 is a deficient number, since it is larger than the sum of its proper divisors (1).

452015303 is an equidigital number, since it uses as much as digits as its factorization.

452015303 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 452015303 is about 21260.6515187094. The cubic root of 452015303 is about 767.4516886834.

Adding to 452015303 its reverse (303510254), we get a palindrome (755525557).

The spelling of 452015303 in words is "four hundred fifty-two million, fifteen thousand, three hundred three".