12059013 has 8 divisors (see below), whose sum is σ = 16181728. Its totient is φ = 7987824.

The previous prime is 12059009. The next prime is 12059023. The reversal of 12059013 is 31095021.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 12059013 - 2² = 12059009 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12059023) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12331 + ... + 13272.

It is an arithmetic number, because the mean of its divisors is an integer number (2022716).

Almost surely, 2^12059013 is an apocalyptic number.

It is an amenable number.

12059013 is a deficient number, since it is larger than the sum of its proper divisors (4122715).

12059013 is a wasteful number, since it uses less digits than its factorization.

12059013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25763.

The product of its (nonzero) digits is 270, while the sum is 21.

The square root of 12059013 is about 3472.6089615734. The cubic root of 12059013 is about 229.3175295488.

The spelling of 12059013 in words is "twelve million, fifty-nine thousand, thirteen".