1068750284 has 36 divisors (see below), whose sum is σ = 2150440656. Its totient is φ = 455275104.

The previous prime is 1068750281. The next prime is 1068750307. The reversal of 1068750284 is 4820578601.

It is a super-2 number, since 2×1068750284² = 2284454339100161312, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1068750281) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3079799 + ... + 3080145.

Almost surely, 2^1068750284 is an apocalyptic number.

1068750284 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1068750284 is an abundant number, since it is smaller than the sum of its proper divisors (1081690372).

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

1068750284 is an equidigital number, since it uses as much as digits as its factorization.

1068750284 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1022 (or 673 counting only the distinct ones).

The product of its (nonzero) digits is 107520, while the sum is 41.

The square root of 1068750284 is about 32691.7464201593. The cubic root of 1068750284 is about 1022.4107669771.

The spelling of 1068750284 in words is "one billion, sixty-eight million, seven hundred fifty thousand, two hundred eighty-four".