12411315 has 72 divisors (see below), whose sum is σ = 26024544. Its totient is φ = 5356800.

The previous prime is 12411307. The next prime is 12411319. The reversal of 12411315 is 51311421.

It is not a de Polignac number, because 12411315 - 2³ = 12411307 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12411319) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 302695 + ... + 302735.

It is an arithmetic number, because the mean of its divisors is an integer number (361452).

Almost surely, 2^12411315 is an apocalyptic number.

12411315 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

12411315 is an abundant number, since it is smaller than the sum of its proper divisors (13613229).

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

12411315 is a wasteful number, since it uses less digits than its factorization.

12411315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121 (or 87 counting only the distinct ones).

The product of its digits is 120, while the sum is 18.

The square root of 12411315 is about 3522.9696280269. The cubic root of 12411315 is about 231.5292861332.

Adding to 12411315 its reverse (51311421), we get a palindrome (63722736).

It can be divided in two parts, 1241 and 1315, that added together give a triangular number (2556 = T₇₁).

The spelling of 12411315 in words is "twelve million, four hundred eleven thousand, three hundred fifteen".