468493 has 2 divisors, whose sum is σ = 468494. Its totient is φ = 468492.

The previous prime is 468491. The next prime is 468499. The reversal of 468493 is 394864.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 357604 + 110889 = 598^2 + 333^2 .

It is a cyclic number.

It is not a de Polignac number, because 468493 - 2¹ = 468491 is a prime.

Together with 468491, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (468491) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 234246 + 234247.

It is an arithmetic number, because the mean of its divisors is an integer number (234247).

2⁴⁶⁸⁴⁹³ is an apocalyptic number.

It is an amenable number.

468493 is a deficient number, since it is larger than the sum of its proper divisors (1).

468493 is an equidigital number, since it uses as much as digits as its factorization.

468493 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 20736, while the sum is 34.

The square root of 468493 is about 684.4654848858. The cubic root of 468493 is about 77.6666134535. Note that the first 4 decimals are identical.

It can be divided in two parts, 468 and 493, that added together give a square (961 = 31²).

The spelling of 468493 in words is "four hundred sixty-eight thousand, four hundred ninety-three".