5128510 has 16 divisors (see below), whose sum is σ = 9319536. Its totient is φ = 2031808.

The previous prime is 5128507. The next prime is 5128511. The reversal of 5128510 is 158215.

It is a super-2 number, since 2×5128510² = 52603229640200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5128511) 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, 1327 + ... + 3466.

It is an arithmetic number, because the mean of its divisors is an integer number (582471).

Almost surely, 2^5128510 is an apocalyptic number.

5128510 is a deficient number, since it is larger than the sum of its proper divisors (4191026).

5128510 is a wasteful number, since it uses less digits than its factorization.

5128510 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4907.

The product of its (nonzero) digits is 400, while the sum is 22.

The square root of 5128510 is about 2264.6213811584. The cubic root of 5128510 is about 172.4502131752.

It can be divided in two parts, 51 and 28510, that added together give a 4-th power (28561 = 13⁴).

The spelling of 5128510 in words is "five million, one hundred twenty-eight thousand, five hundred ten".