52033250 has 32 divisors (see below), whose sum is σ = 100779120. Its totient is φ = 20092800.

The previous prime is 52033237. The next prime is 52033253. The reversal of 52033250 is 5233025.

It can be written as a sum of positive squares in 8 ways, for example, as 10029889 + 42003361 = 3167^2 + 6481^2 .

It is not an unprimeable number, because it can be changed into a prime (52033253) 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, 3662 + ... + 10838.

Almost surely, 2^52033250 is an apocalyptic number.

52033250 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

52033250 is a deficient number, since it is larger than the sum of its proper divisors (48745870).

52033250 is a wasteful number, since it uses less digits than its factorization.

52033250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7223 (or 7213 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 20.

The square root of 52033250 is about 7213.4076551932. The cubic root of 52033250 is about 373.3306538569.

Adding to 52033250 its reverse (5233025), we get a palindrome (57266275).

The spelling of 52033250 in words is "fifty-two million, thirty-three thousand, two hundred fifty".