1468813 has 4 divisors (see below), whose sum is σ = 1479520. Its totient is φ = 1458108.

The previous prime is 1468807. The next prime is 1468877. The reversal of 1468813 is 3188641.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1468813 - 2⁵ = 1468781 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1468213) 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 in 3 ways as a sum of consecutive naturals, for example, 5145 + ... + 5422.

It is an arithmetic number, because the mean of its divisors is an integer number (369880).

2^1468813 is an apocalyptic number.

It is an amenable number.

1468813 is a deficient number, since it is larger than the sum of its proper divisors (10707).

1468813 is a wasteful number, since it uses less digits than its factorization.

1468813 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10706.

The product of its digits is 4608, while the sum is 31.

The square root of 1468813 is about 1211.9459558908. The cubic root of 1468813 is about 113.6725238232.

The spelling of 1468813 in words is "one million, four hundred sixty-eight thousand, eight hundred thirteen".