5106287028 has 12 divisors (see below), whose sum is σ = 11914669760. Its totient is φ = 1702095672.

The previous prime is 5106286987. The next prime is 5106287041. The reversal of 5106287028 is 8207826015.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 212761948 + ... + 212761971.

Almost surely, 2^5106287028 is an apocalyptic number.

It is an amenable number.

5106287028 is an abundant number, since it is smaller than the sum of its proper divisors (6808382732).

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

5106287028 is a wasteful number, since it uses less digits than its factorization.

5106287028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 425523926 (or 425523924 counting only the distinct ones).

The product of its (nonzero) digits is 53760, while the sum is 39.

The square root of 5106287028 is about 71458.2887284603. The cubic root of 5106287028 is about 1722.0076417299.

The spelling of 5106287028 in words is "five billion, one hundred six million, two hundred eighty-seven thousand, twenty-eight".