1028286360 has 64 divisors (see below), whose sum is σ = 3427624800. Its totient is φ = 274209408.

The previous prime is 1028286349. The next prime is 1028286367. The reversal of 1028286360 is 636828201.

1028286360 is a `hidden beast` number, since 10 + 2 + 8 + 2 + 8 + 636 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1028286367) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 474979 + ... + 477138.

Almost surely, 2^1028286360 is an apocalyptic number.

1028286360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1028286360 is an abundant number, since it is smaller than the sum of its proper divisors (2399338440).

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

1028286360 is a wasteful number, since it uses less digits than its factorization.

1028286360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 952137 (or 952127 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 36.

The square root of 1028286360 is about 32066.9044343229. The cubic root of 1028286360 is about 1009.3412559018.

The spelling of 1028286360 in words is "one billion, twenty-eight million, two hundred eighty-six thousand, three hundred sixty".