1468633 has 2 divisors, whose sum is σ = 1468634. Its totient is φ = 1468632.

The previous prime is 1468631. The next prime is 1468637. The reversal of 1468633 is 3368641.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1272384 + 196249 = 1128^2 + 443^2 .

It is an emirp because it is prime and its reverse (3368641) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1468633 - 2¹ = 1468631 is a prime.

Together with 1468631, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 1468595 and 1468604.

It is not a weakly prime, because it can be changed into another prime (1468631) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 734316 + 734317.

It is an arithmetic number, because the mean of its divisors is an integer number (734317).

2^1468633 is an apocalyptic number.

It is an amenable number.

1468633 is a deficient number, since it is larger than the sum of its proper divisors (1).

1468633 is an equidigital number, since it uses as much as digits as its factorization.

1468633 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10368, while the sum is 31.

The square root of 1468633 is about 1211.8716928784. The cubic root of 1468633 is about 113.6678801891.

The spelling of 1468633 in words is "one million, four hundred sixty-eight thousand, six hundred thirty-three".