13650150 has 96 divisors (see below), whose sum is σ = 36881568. Its totient is φ = 3328000.

The previous prime is 13650149. The next prime is 13650187. The reversal of 13650150 is 5105631.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 135100 + ... + 135200.

It is an arithmetic number, because the mean of its divisors is an integer number (384183).

Almost surely, 2^13650150 is an apocalyptic number.

13650150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 13650150, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18440784).

13650150 is an abundant number, since it is smaller than the sum of its proper divisors (23231418).

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

13650150 is a wasteful number, since it uses less digits than its factorization.

13650150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 186 (or 181 counting only the distinct ones).

The product of its (nonzero) digits is 450, while the sum is 21.

The square root of 13650150 is about 3694.6109402750. The cubic root of 13650150 is about 238.9896764388.

Adding to 13650150 its reverse (5105631), we get a palindrome (18755781).

The spelling of 13650150 in words is "thirteen million, six hundred fifty thousand, one hundred fifty".