1030235 has 4 divisors (see below), whose sum is σ = 1236288. Its totient is φ = 824184.

The previous prime is 1030219. The next prime is 1030241. The reversal of 1030235 is 5320301.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5320301 = 7 ⋅760043.

It is a cyclic number.

It is not a de Polignac number, because 1030235 - 2⁴ = 1030219 is a prime.

It is a super-2 number, since 2×1030235² = 2122768310450, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 103019 + ... + 103028.

It is an arithmetic number, because the mean of its divisors is an integer number (309072).

2^1030235 is an apocalyptic number.

1030235 is a deficient number, since it is larger than the sum of its proper divisors (206053).

1030235 is an equidigital number, since it uses as much as digits as its factorization.

1030235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 206052.

The product of its (nonzero) digits is 90, while the sum is 14.

The square root of 1030235 is about 1015.0049260964. The cubic root of 1030235 is about 100.9978433026.

Adding to 1030235 its reverse (5320301), we get a palindrome (6350536).

The spelling of 1030235 in words is "one million, thirty thousand, two hundred thirty-five".