1056323 has 2 divisors, whose sum is σ = 1056324. Its totient is φ = 1056322.

The previous prime is 1056317. The next prime is 1056347. The reversal of 1056323 is 3236501.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1056323 - 2¹⁸ = 794179 is a prime.

It is a super-2 number, since 2×1056323² = 2231636560658, which contains 22 as substring.

It is an alternating number because its digits alternate between odd and even.

It is a junction number, because it is equal to n+sod(n) for n = 1056295 and 1056304.

It is not a weakly prime, because it can be changed into another prime (1056353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 528161 + 528162.

It is an arithmetic number, because the mean of its divisors is an integer number (528162).

2^1056323 is an apocalyptic number.

1056323 is a deficient number, since it is larger than the sum of its proper divisors (1).

1056323 is an equidigital number, since it uses as much as digits as its factorization.

1056323 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 540, while the sum is 20.

The square root of 1056323 is about 1027.7757537518. The cubic root of 1056323 is about 101.8432489157.

The spelling of 1056323 in words is "one million, fifty-six thousand, three hundred twenty-three".