1028487351 has 16 divisors (see below), whose sum is σ = 1398067200. Its totient is φ = 672341568.

The previous prime is 1028487331. The next prime is 1028487367. The reversal of 1028487351 is 1537848201.

It is not a de Polignac number, because 1028487351 - 2¹³ = 1028479159 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1028487331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 65290 + ... + 79496.

It is an arithmetic number, because the mean of its divisors is an integer number (87379200).

Almost surely, 2^1028487351 is an apocalyptic number.

1028487351 is a deficient number, since it is larger than the sum of its proper divisors (369579849).

1028487351 is a wasteful number, since it uses less digits than its factorization.

1028487351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14678.

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

The square root of 1028487351 is about 32070.0382132607. The cubic root of 1028487351 is about 1009.4070142677.

The spelling of 1028487351 in words is "one billion, twenty-eight million, four hundred eighty-seven thousand, three hundred fifty-one".