36746629549057 has 8 divisors (see below), whose sum is σ = 36800175280680. Its totient is φ = 36693110657280.

The previous prime is 36746629549043. The next prime is 36746629549061. The reversal of 36746629549057 is 75094592664763.

It can be written as a sum of positive squares in 4 ways, for example, as 5114092782096 + 31632536766961 = 2261436^2 + 5624281^2 .

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 36746629549057 - 2³¹ = 36744482065409 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (36746629549067) 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, 3968938 + ... + 9446995.

It is an arithmetic number, because the mean of its divisors is an integer number (4600021910085).

Almost surely, 2^{36746629549057} is an apocalyptic number.

It is an amenable number.

36746629549057 is a deficient number, since it is larger than the sum of its proper divisors (53545731623).

36746629549057 is a wasteful number, since it uses less digits than its factorization.

36746629549057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13419923.

The product of its (nonzero) digits is 2057529600, while the sum is 73.

The spelling of 36746629549057 in words is "thirty-six trillion, seven hundred forty-six billion, six hundred twenty-nine million, five hundred forty-nine thousand, fifty-seven".