1085353 has 2 divisors, whose sum is σ = 1085354. Its totient is φ = 1085352.

The previous prime is 1085351. The next prime is 1085369. The reversal of 1085353 is 3535801.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 692224 + 393129 = 832^2 + 627^2 .

It is a cyclic number.

It is not a de Polignac number, because 1085353 - 2¹ = 1085351 is a prime.

It is a super-2 number, since 2×1085353² = 2355982269218, which contains 22 as substring.

Together with 1085351, it forms a pair of twin primes.

It is a plaindrome in base 15.

It is not a weakly prime, because it can be changed into another prime (1085351) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 542676 + 542677.

It is an arithmetic number, because the mean of its divisors is an integer number (542677).

2^1085353 is an apocalyptic number.

It is an amenable number.

1085353 is a deficient number, since it is larger than the sum of its proper divisors (1).

1085353 is an equidigital number, since it uses as much as digits as its factorization.

1085353 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1800, while the sum is 25.

The square root of 1085353 is about 1041.8027644425. The cubic root of 1085353 is about 102.7677867950.

The spelling of 1085353 in words is "one million, eighty-five thousand, three hundred fifty-three".