3582320486447 has 8 divisors (see below), whose sum is σ = 3585863434752. Its totient is φ = 3578778288000.

The previous prime is 3582320486417. The next prime is 3582320486461. The reversal of 3582320486447 is 7446840232853.

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 3582320486447 - 2²² = 3582316292143 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3582320486392 and 3582320486401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3582320486417) 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, 9625043 + ... + 9990299.

It is an arithmetic number, because the mean of its divisors is an integer number (448232929344).

Almost surely, 2^{3582320486447} is an apocalyptic number.

3582320486447 is a deficient number, since it is larger than the sum of its proper divisors (3542948305).

3582320486447 is a wasteful number, since it uses less digits than its factorization.

3582320486447 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 374929.

The product of its (nonzero) digits is 30965760, while the sum is 56.

The spelling of 3582320486447 in words is "three trillion, five hundred eighty-two billion, three hundred twenty million, four hundred eighty-six thousand, four hundred forty-seven".