1065135 has 16 divisors (see below), whose sum is σ = 1804896. Its totient is φ = 534528.

The previous prime is 1065133. The next prime is 1065137. The reversal of 1065135 is 5315601.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1065133) and next prime (1065137).

It is not a de Polignac number, because 1065135 - 2¹ = 1065133 is a prime.

It is a super-2 number, since 2×1065135² = 2269025136450, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1065131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1834 + ... + 2343.

It is an arithmetic number, because the mean of its divisors is an integer number (112806).

2^1065135 is an apocalyptic number.

1065135 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1065135 is a deficient number, since it is larger than the sum of its proper divisors (739761).

1065135 is a wasteful number, since it uses less digits than its factorization.

1065135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4202.

The product of its (nonzero) digits is 450, while the sum is 21.

The square root of 1065135 is about 1032.0537776686. The cubic root of 1065135 is about 102.1256621165.

The spelling of 1065135 in words is "one million, sixty-five thousand, one hundred thirty-five".