12107054 has 8 divisors (see below), whose sum is σ = 18603648. Its totient is φ = 5905840.

The previous prime is 12107041. The next prime is 12107057. The reversal of 12107054 is 45070121.

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

It is an alternating number because its digits alternate between odd and even.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12107057) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 73742 + ... + 73905.

It is an arithmetic number, because the mean of its divisors is an integer number (2325456).

Almost surely, 2^12107054 is an apocalyptic number.

12107054 is a deficient number, since it is larger than the sum of its proper divisors (6496594).

12107054 is a wasteful number, since it uses less digits than its factorization.

12107054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147690.

The product of its (nonzero) digits is 280, while the sum is 20.

The square root of 12107054 is about 3479.5192196624. The cubic root of 12107054 is about 229.6216463746.

Adding to 12107054 its reverse (45070121), we get a palindrome (57177175).

The spelling of 12107054 in words is "twelve million, one hundred seven thousand, fifty-four".