1028341107 has 6 divisors (see below), whose sum is σ = 1485381612. Its totient is φ = 685560732.

The previous prime is 1028341103. The next prime is 1028341121. The reversal of 1028341107 is 7011438201.

It is not a de Polignac number, because 1028341107 - 2² = 1028341103 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1028341103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 57130053 + ... + 57130070.

It is an arithmetic number, because the mean of its divisors is an integer number (247563602).

Almost surely, 2^1028341107 is an apocalyptic number.

1028341107 is a deficient number, since it is larger than the sum of its proper divisors (457040505).

1028341107 is a wasteful number, since it uses less digits than its factorization.

1028341107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114260129 (or 114260126 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 27.

The square root of 1028341107 is about 32067.7580600827. The cubic root of 1028341107 is about 1009.3591683651.

Adding to 1028341107 its reverse (7011438201), we get a palindrome (8039779308).

The spelling of 1028341107 in words is "one billion, twenty-eight million, three hundred forty-one thousand, one hundred seven".