36728045829 has 12 divisors (see below), whose sum is σ = 53062915776. Its totient is φ = 24480151272.

The previous prime is 36728045821. The next prime is 36728045881. The reversal of 36728045829 is 92854082763.

36728045829 is a `hidden beast` number, since 36 + 7 + 28 + 0 + 4 + 582 + 9 = 666.

It is not a de Polignac number, because 36728045829 - 2³ = 36728045821 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36728045821) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 389517 + ... + 474530.

It is an arithmetic number, because the mean of its divisors is an integer number (4421909648).

Almost surely, 2^36728045829 is an apocalyptic number.

It is an amenable number.

36728045829 is a deficient number, since it is larger than the sum of its proper divisors (16334869947).

36728045829 is a wasteful number, since it uses less digits than its factorization.

36728045829 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 868776 (or 868773 counting only the distinct ones).

The product of its (nonzero) digits is 5806080, while the sum is 54.

The spelling of 36728045829 in words is "thirty-six billion, seven hundred twenty-eight million, forty-five thousand, eight hundred twenty-nine".