50553162 has 48 divisors (see below), whose sum is σ = 120463200. Its totient is φ = 15194400.

The previous prime is 50553161. The next prime is 50553179. The reversal of 50553162 is 26135505.

50553162 is a `hidden beast` number, since 50 + 553 + 1 + 62 = 666.

It is a plaindrome in base 15.

It is not an unprimeable number, because it can be changed into a prime (50553161) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 24964 + ... + 26912.

It is an arithmetic number, because the mean of its divisors is an integer number (2509650).

Almost surely, 2^50553162 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50553162, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (60231600).

50553162 is an abundant number, since it is smaller than the sum of its proper divisors (69910038).

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

50553162 is a wasteful number, since it uses less digits than its factorization.

50553162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2099 (or 2096 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 27.

The square root of 50553162 is about 7110.0746831521. The cubic root of 50553162 is about 369.7567478303.

Adding to 50553162 its reverse (26135505), we get a palindrome (76688667).

The spelling of 50553162 in words is "fifty million, five hundred fifty-three thousand, one hundred sixty-two".