12065053 has 32 divisors (see below), whose sum is σ = 17176320. Its totient is φ = 8156160.

The previous prime is 12065033. The next prime is 12065063. The reversal of 12065053 is 35056021.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 12065053 - 2⁵ = 12065021 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12065003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16663 + ... + 17371.

It is an arithmetic number, because the mean of its divisors is an integer number (536760).

Almost surely, 2^12065053 is an apocalyptic number.

12065053 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

12065053 is a deficient number, since it is larger than the sum of its proper divisors (5111267).

12065053 is a wasteful number, since it uses less digits than its factorization.

12065053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 757.

The product of its (nonzero) digits is 900, while the sum is 22.

The square root of 12065053 is about 3473.4785158397. The cubic root of 12065053 is about 229.3558092624.

The spelling of 12065053 in words is "twelve million, sixty-five thousand, fifty-three".