1016602073 has 2 divisors, whose sum is σ = 1016602074. Its totient is φ = 1016602072.

The previous prime is 1016602043. The next prime is 1016602079. The reversal of 1016602073 is 3702066101.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1011748864 + 4853209 = 31808^2 + 2203^2 .

It is a cyclic number.

It is not a de Polignac number, because 1016602073 - 2¹⁰ = 1016601049 is a prime.

It is not a weakly prime, because it can be changed into another prime (1016602079) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 508301036 + 508301037.

It is an arithmetic number, because the mean of its divisors is an integer number (508301037).

Almost surely, 2^1016602073 is an apocalyptic number.

It is an amenable number.

1016602073 is a deficient number, since it is larger than the sum of its proper divisors (1).

1016602073 is an equidigital number, since it uses as much as digits as its factorization.

1016602073 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1512, while the sum is 26.

The square root of 1016602073 is about 31884.1978572458. The cubic root of 1016602073 is about 1005.5036782889.

Adding to 1016602073 its reverse (3702066101), we get a palindrome (4718668174).

The spelling of 1016602073 in words is "one billion, sixteen million, six hundred two thousand, seventy-three".