12042359 has 8 divisors (see below), whose sum is σ = 13836288. Its totient is φ = 10266840.

The previous prime is 12042347. The next prime is 12042383. The reversal of 12042359 is 95324021.

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

It is a cyclic number.

It is not a de Polignac number, because 12042359 - 2⁴ = 12042343 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12042319) 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, 3167 + ... + 5840.

It is an arithmetic number, because the mean of its divisors is an integer number (1729536).

Almost surely, 2^12042359 is an apocalyptic number.

12042359 is a deficient number, since it is larger than the sum of its proper divisors (1793929).

12042359 is an equidigital number, since it uses as much as digits as its factorization.

12042359 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9205.

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 12042359 is about 3470.2102241795. The cubic root of 12042359 is about 229.2119152231.

The spelling of 12042359 in words is "twelve million, forty-two thousand, three hundred fifty-nine".