3654846484563 has 16 divisors (see below), whose sum is σ = 4889203393536. Its totient is φ = 2428527604320.

The previous prime is 3654846484561. The next prime is 3654846484571.

It is a happy number.

3654846484563 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 3654846484563 - 2¹ = 3654846484561 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3654846484494 and 3654846484503.

It is not an unprimeable number, because it can be changed into a prime (3654846484561) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27252733 + ... + 27386513.

It is an arithmetic number, because the mean of its divisors is an integer number (305575212096).

Almost surely, 2^{3654846484563} is an apocalyptic number.

3654846484563 is a deficient number, since it is larger than the sum of its proper divisors (1234356908973).

3654846484563 is a wasteful number, since it uses less digits than its factorization.

3654846484563 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163754.

The product of its digits is 796262400, while the sum is 66.

The spelling of 3654846484563 in words is "three trillion, six hundred fifty-four billion, eight hundred forty-six million, four hundred eighty-four thousand, five hundred sixty-three".