1027791082 has 8 divisors (see below), whose sum is σ = 1542252096. Its totient is φ = 513707052.

The previous prime is 1027791071. The next prime is 1027791109. The reversal of 1027791082 is 2801977201.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 87328 + ... + 98395.

It is an arithmetic number, because the mean of its divisors is an integer number (192781512).

Almost surely, 2^1027791082 is an apocalyptic number.

1027791082 is a deficient number, since it is larger than the sum of its proper divisors (514461014).

1027791082 is a wasteful number, since it uses less digits than its factorization.

1027791082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 188492.

The product of its (nonzero) digits is 14112, while the sum is 37.

The square root of 1027791082 is about 32059.1809315210. The cubic root of 1027791082 is about 1009.1791788709.

The spelling of 1027791082 in words is "one billion, twenty-seven million, seven hundred ninety-one thousand, eighty-two".