5152250 has 32 divisors (see below), whose sum is σ = 9923472. Its totient is φ = 2001600.

The previous prime is 5152247. The next prime is 5152261. The reversal of 5152250 is 522515.

It can be written as a sum of positive squares in 8 ways, for example, as 139129 + 5013121 = 373^2 + 2239^2 .

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8972 + ... + 9528.

Almost surely, 2^5152250 is an apocalyptic number.

5152250 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5152250 is a deficient number, since it is larger than the sum of its proper divisors (4771222).

5152250 is a wasteful number, since it uses less digits than its factorization.

5152250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 611 (or 601 counting only the distinct ones).

The product of its (nonzero) digits is 500, while the sum is 20.

The square root of 5152250 is about 2269.8568236785. The cubic root of 5152250 is about 172.7158957503.

Adding to 5152250 its reverse (522515), we get a palindrome (5674765).

The spelling of 5152250 in words is "five million, one hundred fifty-two thousand, two hundred fifty".