464855533 has 2 divisors, whose sum is σ = 464855534. Its totient is φ = 464855532.

The previous prime is 464855483. The next prime is 464855543. The reversal of 464855533 is 335558464.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 380913289 + 83942244 = 19517^2 + 9162^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-464855533 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 464855533.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (464855543) 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, 232427766 + 232427767.

It is an arithmetic number, because the mean of its divisors is an integer number (232427767).

Almost surely, 2^464855533 is an apocalyptic number.

It is an amenable number.

464855533 is a deficient number, since it is larger than the sum of its proper divisors (1).

464855533 is an equidigital number, since it uses as much as digits as its factorization.

464855533 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 864000, while the sum is 43.

The square root of 464855533 is about 21560.5086442783. The cubic root of 464855533 is about 774.6508495934.

The spelling of 464855533 in words is "four hundred sixty-four million, eight hundred fifty-five thousand, five hundred thirty-three".