12345411 has 16 divisors (see below), whose sum is σ = 18498816. Its totient is φ = 7266336.

The previous prime is 12345397. The next prime is 12345413. The reversal of 12345411 is 11454321.

12345411 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 12345411 - 2⁵ = 12345379 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12345413) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5985 + ... + 7778.

It is an arithmetic number, because the mean of its divisors is an integer number (1156176).

Almost surely, 2^12345411 is an apocalyptic number.

12345411 is a deficient number, since it is larger than the sum of its proper divisors (6153405).

12345411 is a wasteful number, since it uses less digits than its factorization.

12345411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13802.

The product of its digits is 480, while the sum is 21.

The square root of 12345411 is about 3513.6037055991. The cubic root of 12345411 is about 231.1187523070.

Adding to 12345411 its reverse (11454321), we get a palindrome (23799732).

The spelling of 12345411 in words is "twelve million, three hundred forty-five thousand, four hundred eleven".