5071250 has 20 divisors (see below), whose sum is σ = 9507894. Its totient is φ = 2028000.

The previous prime is 5071229. The next prime is 5071267. The reversal of 5071250 is 521705.

It can be written as a sum of positive squares in 5 ways, for example, as 67081 + 5004169 = 259^2 + 2237^2 .

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 779 + ... + 3278.

Almost surely, 2^5071250 is an apocalyptic number.

5071250 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5071250 is a deficient number, since it is larger than the sum of its proper divisors (4436644).

5071250 is an equidigital number, since it uses as much as digits as its factorization.

5071250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4079 (or 4064 counting only the distinct ones).

The product of its (nonzero) digits is 350, while the sum is 20.

The square root of 5071250 is about 2251.9436049777. The cubic root of 5071250 is about 171.8060053655.

Adding to 5071250 its reverse (521705), we get a palindrome (5592955).

The spelling of 5071250 in words is "five million, seventy-one thousand, two hundred fifty".