13242150 has 96 divisors (see below), whose sum is σ = 38702880. Its totient is φ = 3317760.

The previous prime is 13242121. The next prime is 13242157. The reversal of 13242150 is 5124231.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13242157) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 22662 + ... + 23238.

It is an arithmetic number, because the mean of its divisors is an integer number (403155).

Almost surely, 2^13242150 is an apocalyptic number.

13242150 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 13242150, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19351440).

13242150 is an abundant number, since it is smaller than the sum of its proper divisors (25460730).

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

13242150 is a wasteful number, since it uses less digits than its factorization.

13242150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 615 (or 604 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 13242150 is about 3638.9765044584. The cubic root of 13242150 is about 236.5844343901.

Adding to 13242150 its reverse (5124231), we get a palindrome (18366381).

The spelling of 13242150 in words is "thirteen million, two hundred forty-two thousand, one hundred fifty".