5287030146 has 24 divisors (see below), whose sum is σ = 11472179004. Its totient is φ = 1759736160.

The previous prime is 5287030097. The next prime is 5287030169. The reversal of 5287030146 is 6410307825.

It can be written as a sum of positive squares in 2 ways, for example, as 5286889521 + 140625 = 72711^2 + 375^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 5287030146.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 204745 + ... + 229116.

Almost surely, 2^5287030146 is an apocalyptic number.

5287030146 is an abundant number, since it is smaller than the sum of its proper divisors (6185148858).

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

5287030146 is a wasteful number, since it uses less digits than its factorization.

5287030146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 434546 (or 434543 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 36.

The square root of 5287030146 is about 72711.9670068139. The cubic root of 5287030146 is about 1742.0900311258.

The spelling of 5287030146 in words is "five billion, two hundred eighty-seven million, thirty thousand, one hundred forty-six".