1030933 has 2 divisors, whose sum is σ = 1030934. Its totient is φ = 1030932.

The previous prime is 1030919. The next prime is 1030949. The reversal of 1030933 is 3390301.

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., 777924 + 253009 = 882^2 + 503^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1030933 is a prime.

It is a plaindrome in base 15.

It is a self number, because there is not a number n which added to its sum of digits gives 1030933.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1030993) by changing a digit.

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 as a sum of consecutive naturals, namely, 515466 + 515467.

It is an arithmetic number, because the mean of its divisors is an integer number (515467).

2^1030933 is an apocalyptic number.

It is an amenable number.

1030933 is a deficient number, since it is larger than the sum of its proper divisors (1).

1030933 is an equidigital number, since it uses as much as digits as its factorization.

1030933 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 243, while the sum is 19.

The square root of 1030933 is about 1015.3487085726. The cubic root of 1030933 is about 101.0206473489.

The spelling of 1030933 in words is "one million, thirty thousand, nine hundred thirty-three".