36545675407 has 4 divisors (see below), whose sum is σ = 38134617840. Its totient is φ = 34956732976.

The previous prime is 36545675389. The next prime is 36545675423. The reversal of 36545675407 is 70457654563.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-36545675407 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36545675437) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 794471182 + ... + 794471227.

It is an arithmetic number, because the mean of its divisors is an integer number (9533654460).

Almost surely, 2^36545675407 is an apocalyptic number.

36545675407 is a deficient number, since it is larger than the sum of its proper divisors (1588942433).

36545675407 is a wasteful number, since it uses less digits than its factorization.

36545675407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1588942432.

The product of its (nonzero) digits is 10584000, while the sum is 52.

The spelling of 36545675407 in words is "thirty-six billion, five hundred forty-five million, six hundred seventy-five thousand, four hundred seven".