3684045573 has 24 divisors (see below), whose sum is σ = 5733891072. Its totient is φ = 2265857568.

The previous prime is 3684045559. The next prime is 3684045577. The reversal of 3684045573 is 3755404863.

3684045573 is a `hidden beast` number, since 36 + 8 + 4 + 0 + 45 + 573 = 666.

It is not a de Polignac number, because 3684045573 - 2¹⁴ = 3684029189 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3684045577) 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, 233740 + ... + 249002.

It is an arithmetic number, because the mean of its divisors is an integer number (238912128).

Almost surely, 2^3684045573 is an apocalyptic number.

It is an amenable number.

3684045573 is a deficient number, since it is larger than the sum of its proper divisors (2049845499).

3684045573 is a wasteful number, since it uses less digits than its factorization.

3684045573 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17345 (or 17342 counting only the distinct ones).

The product of its (nonzero) digits is 1209600, while the sum is 45.

The square root of 3684045573 is about 60696.3390411646. The cubic root of 3684045573 is about 1544.4540717362.

The spelling of 3684045573 in words is "three billion, six hundred eighty-four million, forty-five thousand, five hundred seventy-three".