1065793005 has 16 divisors (see below), whose sum is σ = 1894743360. Its totient is φ = 568422864.

The previous prime is 1065792997. The next prime is 1065793031. The reversal of 1065793005 is 5003975601.

It is a happy number.

It is not a de Polignac number, because 1065793005 - 2³ = 1065792997 is a prime.

It is a super-2 number, since 2×1065793005² = 2271829459013860050, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3947247 + ... + 3947516.

It is an arithmetic number, because the mean of its divisors is an integer number (118421460).

Almost surely, 2^1065793005 is an apocalyptic number.

1065793005 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1065793005 is a deficient number, since it is larger than the sum of its proper divisors (828950355).

1065793005 is an equidigital number, since it uses as much as digits as its factorization.

1065793005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7894777 (or 7894771 counting only the distinct ones).

The product of its (nonzero) digits is 28350, while the sum is 36.

The square root of 1065793005 is about 32646.4853391602. The cubic root of 1065793005 is about 1021.4668773397.

The spelling of 1065793005 in words is "one billion, sixty-five million, seven hundred ninety-three thousand, five".