12042352 has 40 divisors (see below), whose sum is σ = 28073600. Its totient is φ = 4888512.

The previous prime is 12042347. The next prime is 12042383. The reversal of 12042352 is 25324021.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 702 + ... + 4957.

It is an arithmetic number, because the mean of its divisors is an integer number (701840).

Almost surely, 2^12042352 is an apocalyptic number.

It is an amenable number.

12042352 is an abundant number, since it is smaller than the sum of its proper divisors (16031248).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12042352 is a wasteful number, since it uses less digits than its factorization.

12042352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5693 (or 5687 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 12042352 is about 3470.2092155949. The cubic root of 12042352 is about 229.2118708109.

Adding to 12042352 its reverse (25324021), we get a palindrome (37366373).

The spelling of 12042352 in words is "twelve million, forty-two thousand, three hundred fifty-two".