12550160 has 80 divisors (see below), whose sum is σ = 33914496. Its totient is φ = 4230144.

The previous prime is 12550147. The next prime is 12550169. The reversal of 12550160 is 6105521.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (20).

It is not an unprimeable number, because it can be changed into a prime (12550169) 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, 40727 + ... + 41033.

Almost surely, 2^12550160 is an apocalyptic number.

12550160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12550160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16957248).

12550160 is an abundant number, since it is smaller than the sum of its proper divisors (21364336).

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

12550160 is a wasteful number, since it uses less digits than its factorization.

12550160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 400 (or 394 counting only the distinct ones).

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

The square root of 12550160 is about 3542.6204990092. The cubic root of 12550160 is about 232.3894568346.

Adding to 12550160 its reverse (6105521), we get a palindrome (18655681).

The spelling of 12550160 in words is "twelve million, five hundred fifty thousand, one hundred sixty".