1135972282 has 8 divisors (see below), whose sum is σ = 1762715700. Its totient is φ = 548400384.

The previous prime is 1135972273. The next prime is 1135972301. The reversal of 1135972282 is 2822795311.

It can be written as a sum of positive squares in 2 ways, for example, as 1083133921 + 52838361 = 32911^2 + 7269^2 .

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, 9792807 + ... + 9792922.

Almost surely, 2^1135972282 is an apocalyptic number.

1135972282 is a deficient number, since it is larger than the sum of its proper divisors (626743418).

1135972282 is a wasteful number, since it uses less digits than its factorization.

1135972282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19585760.

The product of its digits is 60480, while the sum is 40.

The square root of 1135972282 is about 33704.1879000222. The cubic root of 1135972282 is about 1043.4122028204.

The spelling of 1135972282 in words is "one billion, one hundred thirty-five million, nine hundred seventy-two thousand, two hundred eighty-two".