5051688 has 16 divisors (see below), whose sum is σ = 12629280. Its totient is φ = 1683888.

The previous prime is 5051687. The next prime is 5051689. The reversal of 5051688 is 8861505.

It is an interprime number because it is at equal distance from previous prime (5051687) and next prime (5051689).

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (5051681) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 105220 + ... + 105267.

It is an arithmetic number, because the mean of its divisors is an integer number (789330).

Almost surely, 2^5051688 is an apocalyptic number.

It is an amenable number.

5051688 is an abundant number, since it is smaller than the sum of its proper divisors (7577592).

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

5051688 is a wasteful number, since it uses less digits than its factorization.

5051688 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210496 (or 210492 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 33.

The square root of 5051688 is about 2247.5960491156. The cubic root of 5051688 is about 171.5848107355.

The spelling of 5051688 in words is "five million, fifty-one thousand, six hundred eighty-eight".