3684074304973 has 8 divisors (see below), whose sum is σ = 3825627447096. Its totient is φ = 3544982956800.

The previous prime is 3684074304949. The next prime is 3684074304991. The reversal of 3684074304973 is 3794034704863.

It can be written as a sum of positive squares in 4 ways, for example, as 381229683844 + 3302844621129 = 617438^2 + 1817373^2 .

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 3684074304973 - 2⁹ = 3684074304461 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 (3684074304773) 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, 615445438 + ... + 615451423.

It is an arithmetic number, because the mean of its divisors is an integer number (478203430887).

Almost surely, 2^{3684074304973} is an apocalyptic number.

It is an amenable number.

3684074304973 is a deficient number, since it is larger than the sum of its proper divisors (141553142123).

3684074304973 is a wasteful number, since it uses less digits than its factorization.

3684074304973 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1230896975.

The product of its (nonzero) digits is 36578304, while the sum is 58.

The spelling of 3684074304973 in words is "three trillion, six hundred eighty-four billion, seventy-four million, three hundred four thousand, nine hundred seventy-three".