1065000634 has 8 divisors (see below), whose sum is σ = 1605778740. Its totient is φ = 529741056.

The previous prime is 1065000623. The next prime is 1065000653. The reversal of 1065000634 is 4360005601.

It can be written as a sum of positive squares in 2 ways, for example, as 1056445009 + 8555625 = 32503^2 + 2925^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1065000634² = 2268452700840803912, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1065000599 and 1065000608.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1379149 + ... + 1379920.

Almost surely, 2^1065000634 is an apocalyptic number.

1065000634 is a deficient number, since it is larger than the sum of its proper divisors (540778106).

1065000634 is a wasteful number, since it uses less digits than its factorization.

1065000634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2759264.

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 1065000634 is about 32634.3474578549. The cubic root of 1065000634 is about 1021.2136757674.

The spelling of 1065000634 in words is "one billion, sixty-five million, six hundred thirty-four", and thus it is an aban number.