50532152 has 32 divisors (see below), whose sum is σ = 106930800. Its totient is φ = 22176000.

The previous prime is 50532151. The next prime is 50532169. The reversal of 50532152 is 25123505.

It is a super-2 number, since 2×50532152² = 5106996771502208, which contains 22 as substring.

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50532151) 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 7 ways as a sum of consecutive naturals, for example, 7349 + ... + 12452.

Almost surely, 2^50532152 is an apocalyptic number.

It is an amenable number.

50532152 is an abundant number, since it is smaller than the sum of its proper divisors (56398648).

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

50532152 is a wasteful number, since it uses less digits than its factorization.

50532152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19847 (or 19843 counting only the distinct ones).

The product of its (nonzero) digits is 1500, while the sum is 23.

The square root of 50532152 is about 7108.5970486447. The cubic root of 50532152 is about 369.7055168395.

Adding to 50532152 its reverse (25123505), we get a palindrome (75655657).

The spelling of 50532152 in words is "fifty million, five hundred thirty-two thousand, one hundred fifty-two".