36449696245 has 8 divisors (see below), whose sum is σ = 43758285984. Its totient is φ = 29147323344.

The previous prime is 36449696237. The next prime is 36449696251. The reversal of 36449696245 is 54269694463.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 36449696245 - 2³ = 36449696237 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 36449696245.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1541299 + ... + 1564768.

It is an arithmetic number, because the mean of its divisors is an integer number (5469785748).

Almost surely, 2^36449696245 is an apocalyptic number.

It is an amenable number.

36449696245 is a deficient number, since it is larger than the sum of its proper divisors (7308589739).

36449696245 is a wasteful number, since it uses less digits than its factorization.

36449696245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3108419.

The product of its digits is 33592320, while the sum is 58.

The spelling of 36449696245 in words is "thirty-six billion, four hundred forty-nine million, six hundred ninety-six thousand, two hundred forty-five".