1065550036 has 12 divisors (see below), whose sum is σ = 1874476800. Its totient is φ = 529985240.

The previous prime is 1065550009. The next prime is 1065550061. The reversal of 1065550036 is 6300555601.

It is a super-2 number, since 2×1065550036² = 2270793758439202592, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 696586 + ... + 698113.

It is an arithmetic number, because the mean of its divisors is an integer number (156206400).

Almost surely, 2^1065550036 is an apocalyptic number.

It is an amenable number.

1065550036 is a deficient number, since it is larger than the sum of its proper divisors (808926764).

1065550036 is a wasteful number, since it uses less digits than its factorization.

1065550036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1394894 (or 1394892 counting only the distinct ones).

The product of its (nonzero) digits is 13500, while the sum is 31.

The square root of 1065550036 is about 32642.7639148403. The cubic root of 1065550036 is about 1021.3892501186.

The spelling of 1065550036 in words is "one billion, sixty-five million, five hundred fifty thousand, thirty-six".