36364646486 has 16 divisors (see below), whose sum is σ = 62343025920. Its totient is φ = 15583940520.

The previous prime is 36364646447. The next prime is 36364646489. The reversal of 36364646486 is 68464646363.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36364646489) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 210551 + ... + 342141.

It is an arithmetic number, because the mean of its divisors is an integer number (3896439120).

Almost surely, 2^36364646486 is an apocalyptic number.

36364646486 is a deficient number, since it is larger than the sum of its proper divisors (25978379434).

36364646486 is a wasteful number, since it uses less digits than its factorization.

36364646486 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151339.

The product of its digits is 35831808, while the sum is 56.

The spelling of 36364646486 in words is "thirty-six billion, three hundred sixty-four million, six hundred forty-six thousand, four hundred eighty-six".