67252303 has 2 divisors, whose sum is σ = 67252304. Its totient is φ = 67252302.

The previous prime is 67252291. The next prime is 67252307. The reversal of 67252303 is 30325276.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 67252303 - 2⁹ = 67251791 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (67252307) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33626151 + 33626152.

It is an arithmetic number, because the mean of its divisors is an integer number (33626152).

Almost surely, 2^67252303 is an apocalyptic number.

67252303 is a deficient number, since it is larger than the sum of its proper divisors (1).

67252303 is an equidigital number, since it uses as much as digits as its factorization.

67252303 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7560, while the sum is 28.

The square root of 67252303 is about 8200.7501486145. The cubic root of 67252303 is about 406.6639927114.

Adding to 67252303 its reverse (30325276), we get a palindrome (97577579).

It can be divided in two parts, 672 and 52303, that added together give a triangular number (52975 = T₃₂₅).

The spelling of 67252303 in words is "sixty-seven million, two hundred fifty-two thousand, three hundred three".