1136680002 has 12 divisors (see below), whose sum is σ = 2462806710. Its totient is φ = 378893328.

The previous prime is 1136680001. The next prime is 1136680019. The reversal of 1136680002 is 2000866311.

It can be written as a sum of positive squares in only one way, i.e., 929579121 + 207100881 = 30489^2 + 14391^2 .

It is not an unprimeable number, because it can be changed into a prime (1136680001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 31574427 + ... + 31574462.

Almost surely, 2^1136680002 is an apocalyptic number.

1136680002 is an abundant number, since it is smaller than the sum of its proper divisors (1326126708).

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

1136680002 is a wasteful number, since it uses less digits than its factorization.

1136680002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63148897 (or 63148894 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

The square root of 1136680002 is about 33714.6852573178. The cubic root of 1136680002 is about 1043.6288426090.

The spelling of 1136680002 in words is "one billion, one hundred thirty-six million, six hundred eighty thousand, two".