1065285083 has 4 divisors (see below), whose sum is σ = 1091267688. Its totient is φ = 1039302480.

The previous prime is 1065285073. The next prime is 1065285097. The reversal of 1065285083 is 3805825601.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3805825601 = 283 ⋅13448147.

It is a cyclic number.

It is not a de Polignac number, because 1065285083 - 2¹² = 1065280987 is a prime.

It is a super-2 number, since 2×1065285083² = 2269664616124633778, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1065285073) 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, 12991241 + ... + 12991322.

It is an arithmetic number, because the mean of its divisors is an integer number (272816922).

Almost surely, 2^1065285083 is an apocalyptic number.

1065285083 is a deficient number, since it is larger than the sum of its proper divisors (25982605).

1065285083 is an equidigital number, since it uses as much as digits as its factorization.

1065285083 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25982604.

The product of its (nonzero) digits is 57600, while the sum is 38.

The square root of 1065285083 is about 32638.7052898855. The cubic root of 1065285083 is about 1021.3045856823.

The spelling of 1065285083 in words is "one billion, sixty-five million, two hundred eighty-five thousand, eighty-three".