11413415 has 16 divisors (see below), whose sum is σ = 14851200. Its totient is φ = 8420256.

The previous prime is 11413403. The next prime is 11413417. The reversal of 11413415 is 51431411.

It is a happy number.

11413415 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 11413415 - 2⁴ = 11413399 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11413417) 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, 10466 + ... + 11504.

It is an arithmetic number, because the mean of its divisors is an integer number (928200).

Almost surely, 2^11413415 is an apocalyptic number.

11413415 is a deficient number, since it is larger than the sum of its proper divisors (3437785).

11413415 is an equidigital number, since it uses as much as digits as its factorization.

11413415 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1083 (or 1057 counting only the distinct ones).

The product of its digits is 240, while the sum is 20.

The square root of 11413415 is about 3378.3746091871. The cubic root of 11413415 is about 225.1499576474.

Adding to 11413415 its reverse (51431411), we get a palindrome (62844826).

The spelling of 11413415 in words is "eleven million, four hundred thirteen thousand, four hundred fifteen".