464312903 has 2 divisors, whose sum is σ = 464312904. Its totient is φ = 464312902.

The previous prime is 464312897. The next prime is 464312957. The reversal of 464312903 is 309213464.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 464312903 - 2¹⁶ = 464247367 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 464312903.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (464312503) 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, 232156451 + 232156452.

It is an arithmetic number, because the mean of its divisors is an integer number (232156452).

Almost surely, 2^464312903 is an apocalyptic number.

464312903 is a deficient number, since it is larger than the sum of its proper divisors (1).

464312903 is an equidigital number, since it uses as much as digits as its factorization.

464312903 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15552, while the sum is 32.

The square root of 464312903 is about 21547.9210830187. The cubic root of 464312903 is about 774.3493132911.

The spelling of 464312903 in words is "four hundred sixty-four million, three hundred twelve thousand, nine hundred three".