1032345047 has 2 divisors, whose sum is σ = 1032345048. Its totient is φ = 1032345046.

The previous prime is 1032344959. The next prime is 1032345073. The reversal of 1032345047 is 7405432301.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1032345047 - 2⁸ = 1032344791 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1032341047) 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, 516172523 + 516172524.

It is an arithmetic number, because the mean of its divisors is an integer number (516172524).

Almost surely, 2^1032345047 is an apocalyptic number.

1032345047 is a deficient number, since it is larger than the sum of its proper divisors (1).

1032345047 is an equidigital number, since it uses as much as digits as its factorization.

1032345047 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10080, while the sum is 29.

The square root of 1032345047 is about 32130.1267815737. The cubic root of 1032345047 is about 1010.6674825141.

Adding to 1032345047 its reverse (7405432301), we get a palindrome (8437777348).

The spelling of 1032345047 in words is "one billion, thirty-two million, three hundred forty-five thousand, forty-seven".