36854436922 has 8 divisors (see below), whose sum is σ = 55282721076. Its totient is φ = 18426863232.

The previous prime is 36854436919. The next prime is 36854436961. The reversal of 36854436922 is 22963445863.

It can be written as a sum of positive squares in 2 ways, for example, as 31255057681 + 5599379241 = 176791^2 + 74829^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 36854436922.

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, 19933 + ... + 272224.

Almost surely, 2^36854436922 is an apocalyptic number.

36854436922 is a deficient number, since it is larger than the sum of its proper divisors (18428284154).

36854436922 is a wasteful number, since it uses less digits than its factorization.

36854436922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 355232.

The product of its digits is 7464960, while the sum is 52.

The spelling of 36854436922 in words is "thirty-six billion, eight hundred fifty-four million, four hundred thirty-six thousand, nine hundred twenty-two".