1056353 has 2 divisors, whose sum is σ = 1056354. Its totient is φ = 1056352.

The previous prime is 1056347. The next prime is 1056361. The reversal of 1056353 is 3536501.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 833569 + 222784 = 913^2 + 472^2 .

It is an emirp because it is prime and its reverse (3536501) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1056353 is a prime.

It is a super-2 number, since 2×1056353² = 2231763321218, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (1056323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 528176 + 528177.

It is an arithmetic number, because the mean of its divisors is an integer number (528177).

2^1056353 is an apocalyptic number.

It is an amenable number.

1056353 is a deficient number, since it is larger than the sum of its proper divisors (1).

1056353 is an equidigital number, since it uses as much as digits as its factorization.

1056353 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1350, while the sum is 23.

The square root of 1056353 is about 1027.7903482715. The cubic root of 1056353 is about 101.8442130363.

The spelling of 1056353 in words is "one million, fifty-six thousand, three hundred fifty-three".