36594249549 has 24 divisors (see below), whose sum is σ = 57637428192. Its totient is φ = 20472304320.

The previous prime is 36594249533. The next prime is 36594249599. The reversal of 36594249549 is 94594249563.

It is not a de Polignac number, because 36594249549 - 2⁴ = 36594249533 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 36594249492 and 36594249501.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36594249599) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3275242 + ... + 3286395.

It is an arithmetic number, because the mean of its divisors is an integer number (2401559508).

Almost surely, 2^36594249549 is an apocalyptic number.

36594249549 is a gapful number since it is divisible by the number (39) formed by its first and last digit.

It is an amenable number.

36594249549 is a deficient number, since it is larger than the sum of its proper divisors (21043178643).

36594249549 is a wasteful number, since it uses less digits than its factorization.

36594249549 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6561677 (or 6561664 counting only the distinct ones).

The product of its digits is 41990400, while the sum is 60.

The spelling of 36594249549 in words is "thirty-six billion, five hundred ninety-four million, two hundred forty-nine thousand, five hundred forty-nine".