36364328642 has 16 divisors (see below), whose sum is σ = 55117503000. Its totient is φ = 17991886848.

The previous prime is 36364328639. The next prime is 36364328659. The reversal of 36364328642 is 24682346363.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 17971815481 + 18392513161 = 134059^2 + 135619^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1785734 + ... + 1805982.

Almost surely, 2^36364328642 is an apocalyptic number.

36364328642 is a deficient number, since it is larger than the sum of its proper divisors (18753174358).

36364328642 is a wasteful number, since it uses less digits than its factorization.

36364328642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29605.

The product of its digits is 2985984, while the sum is 47.

The spelling of 36364328642 in words is "thirty-six billion, three hundred sixty-four million, three hundred twenty-eight thousand, six hundred forty-two".