1032304261 has 2 divisors, whose sum is σ = 1032304262. Its totient is φ = 1032304260.

The previous prime is 1032304237. The next prime is 1032304303. The reversal of 1032304261 is 1624032301.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1031052100 + 1252161 = 32110^2 + 1119^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1032304261 is a prime.

It is a super-2 number, since 2×1032304261² = 2131304174557512242, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1032301261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 516152130 + 516152131.

It is an arithmetic number, because the mean of its divisors is an integer number (516152131).

Almost surely, 2^1032304261 is an apocalyptic number.

It is an amenable number.

1032304261 is a deficient number, since it is larger than the sum of its proper divisors (1).

1032304261 is an equidigital number, since it uses as much as digits as its factorization.

1032304261 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 1032304261 is about 32129.4920750391. The cubic root of 1032304261 is about 1010.6541724853.

Adding to 1032304261 its reverse (1624032301), we get a palindrome (2656336562).

The spelling of 1032304261 in words is "one billion, thirty-two million, three hundred four thousand, two hundred sixty-one".