12041370 has 48 divisors (see below), whose sum is σ = 34156512. Its totient is φ = 2918880.

The previous prime is 12041363. The next prime is 12041377. The reversal of 12041370 is 7314021.

It is an interprime number because it is at equal distance from previous prime (12041363) and next prime (12041377).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (12041377) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5092 + ... + 7071.

It is an arithmetic number, because the mean of its divisors is an integer number (711594).

Almost surely, 2^12041370 is an apocalyptic number.

12041370 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12041370 is an abundant number, since it is smaller than the sum of its proper divisors (22115142).

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

12041370 is a wasteful number, since it uses less digits than its factorization.

12041370 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12187 (or 12184 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 18.

The square root of 12041370 is about 3470.0677226821. The cubic root of 12041370 is about 229.2056402402.

Adding to 12041370 its reverse (7314021), we get a palindrome (19355391).

The spelling of 12041370 in words is "twelve million, forty-one thousand, three hundred seventy".