12114831 has 8 divisors (see below), whose sum is σ = 16674304. Its totient is φ = 7815960.

The previous prime is 12114827. The next prime is 12114833. The reversal of 12114831 is 13841121.

It is a happy number.

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

It is not a de Polignac number, because 12114831 - 2² = 12114827 is a prime.

It is a super-2 number, since 2×12114831² = 293538260317122, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12114798 and 12114807.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12114833) 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, 65041 + ... + 65226.

It is an arithmetic number, because the mean of its divisors is an integer number (2084288).

Almost surely, 2^12114831 is an apocalyptic number.

12114831 is a deficient number, since it is larger than the sum of its proper divisors (4559473).

12114831 is a wasteful number, since it uses less digits than its factorization.

12114831 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130301.

The product of its digits is 192, while the sum is 21.

The square root of 12114831 is about 3480.6365797078. The cubic root of 12114831 is about 229.6708018866.

Adding to 12114831 its reverse (13841121), we get a palindrome (25955952).

The spelling of 12114831 in words is "twelve million, one hundred fourteen thousand, eight hundred thirty-one".