64468303 has 2 divisors, whose sum is σ = 64468304. Its totient is φ = 64468302.

The previous prime is 64468291. The next prime is 64468331. The reversal of 64468303 is 30386446.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 64468303 - 2²¹ = 62371151 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (64468343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32234151 + 32234152.

It is an arithmetic number, because the mean of its divisors is an integer number (32234152).

Almost surely, 2^64468303 is an apocalyptic number.

64468303 is a deficient number, since it is larger than the sum of its proper divisors (1).

64468303 is an equidigital number, since it uses as much as digits as its factorization.

64468303 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 41472, while the sum is 34.

The square root of 64468303 is about 8029.2155905792. The cubic root of 64468303 is about 400.9732612358.

The spelling of 64468303 in words is "sixty-four million, four hundred sixty-eight thousand, three hundred three".