12314477 has 8 divisors (see below), whose sum is σ = 14901696. Its totient is φ = 9934272.

The previous prime is 12314459. The next prime is 12314479. The reversal of 12314477 is 77441321.

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 12314477 - 2¹⁴ = 12298093 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 (12314479) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51623 + ... + 51860.

It is an arithmetic number, because the mean of its divisors is an integer number (1862712).

Almost surely, 2^12314477 is an apocalyptic number.

12314477 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

It is an amenable number.

12314477 is a deficient number, since it is larger than the sum of its proper divisors (2587219).

12314477 is a wasteful number, since it uses less digits than its factorization.

12314477 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103507.

The product of its digits is 4704, while the sum is 29.

The square root of 12314477 is about 3509.1989114326. The cubic root of 12314477 is about 230.9255521165.

Adding to 12314477 its reverse (77441321), we get a palindrome (89755798).

The spelling of 12314477 in words is "twelve million, three hundred fourteen thousand, four hundred seventy-seven".