1046823 has 8 divisors (see below), whose sum is σ = 1404528. Its totient is φ = 693504.

The previous prime is 1046807. The next prime is 1046827. The reversal of 1046823 is 3286401.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1046823 - 2⁴ = 1046807 is a prime.

It is a Smith number, since the sum of its digits (24) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 1046793 and 1046802.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1046827) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 490 + ... + 1527.

It is an arithmetic number, because the mean of its divisors is an integer number (175566).

2^1046823 is an apocalyptic number.

1046823 is a deficient number, since it is larger than the sum of its proper divisors (357705).

1046823 is a wasteful number, since it uses less digits than its factorization.

1046823 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2193.

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 1046823 is about 1023.1436849241. The cubic root of 1046823 is about 101.5370212853.

The spelling of 1046823 in words is "one million, forty-six thousand, eight hundred twenty-three".