1136542706 has 16 divisors (see below), whose sum is σ = 1870596504. Its totient is φ = 514660224.

The previous prime is 1136542691. The next prime is 1136542717. The reversal of 1136542706 is 6072456311.

It can be written as a sum of positive squares in 4 ways, for example, as 717972025 + 418570681 = 26795^2 + 20459^2 .

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 411011 + ... + 413766.

Almost surely, 2^1136542706 is an apocalyptic number.

1136542706 is a deficient number, since it is larger than the sum of its proper divisors (734053798).

1136542706 is a wasteful number, since it uses less digits than its factorization.

1136542706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 824845.

The product of its (nonzero) digits is 30240, while the sum is 35.

The square root of 1136542706 is about 33712.6490504677. The cubic root of 1136542706 is about 1043.5868220360.

The spelling of 1136542706 in words is "one billion, one hundred thirty-six million, five hundred forty-two thousand, seven hundred six".