3726642466273 has 8 divisors (see below), whose sum is σ = 3728688727680. Its totient is φ = 3724596768240.

The previous prime is 3726642466259. The next prime is 3726642466297.

3726642466273 is nontrivially palindromic in base 10.

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 3726642466273 - 2⁹ = 3726642465761 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3726642466373) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13450011 + ... + 13724287.

It is an arithmetic number, because the mean of its divisors is an integer number (466086090960).

Almost surely, 2^{3726642466273} is an apocalyptic number.

It is an amenable number.

3726642466273 is a deficient number, since it is larger than the sum of its proper divisors (2046261407).

3726642466273 is a wasteful number, since it uses less digits than its factorization.

3726642466273 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 281687.

The product of its digits is 73156608, while the sum is 58.

The spelling of 3726642466273 in words is "three trillion, seven hundred twenty-six billion, six hundred forty-two million, four hundred sixty-six thousand, two hundred seventy-three".