1034660609 has 4 divisors (see below), whose sum is σ = 1048834116. Its totient is φ = 1020487104.

The previous prime is 1034660603. The next prime is 1034660621. The reversal of 1034660609 is 9060664301.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 806560000 + 228100609 = 28400^2 + 15103^2 .

It is a cyclic number.

It is not a de Polignac number, because 1034660609 - 2⁸ = 1034660353 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1034660603) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7086644 + ... + 7086789.

It is an arithmetic number, because the mean of its divisors is an integer number (262208529).

Almost surely, 2^1034660609 is an apocalyptic number.

It is an amenable number.

1034660609 is a deficient number, since it is larger than the sum of its proper divisors (14173507).

1034660609 is an equidigital number, since it uses as much as digits as its factorization.

1034660609 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14173506.

The product of its (nonzero) digits is 23328, while the sum is 35.

The square root of 1034660609 is about 32166.1407228160. The cubic root of 1034660609 is about 1011.4225645658.

The spelling of 1034660609 in words is "one billion, thirty-four million, six hundred sixty thousand, six hundred nine".