13411550 has 24 divisors (see below), whose sum is σ = 25049736. Its totient is φ = 5342240.

The previous prime is 13411547. The next prime is 13411583. The reversal of 13411550 is 5511431.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16964 + ... + 17736.

It is an arithmetic number, because the mean of its divisors is an integer number (1043739).

Almost surely, 2^13411550 is an apocalyptic number.

13411550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13411550 is a deficient number, since it is larger than the sum of its proper divisors (11638186).

13411550 is a wasteful number, since it uses less digits than its factorization.

13411550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1132 (or 1127 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 20.

The square root of 13411550 is about 3662.1783135178. The cubic root of 13411550 is about 237.5889971173.

Adding to 13411550 its reverse (5511431), we get a palindrome (18922981).

The spelling of 13411550 in words is "thirteen million, four hundred eleven thousand, five hundred fifty".