376646673 has 32 divisors (see below), whose sum is σ = 562899456. Its totient is φ = 222513408.

The previous prime is 376646653. The next prime is 376646719.

376646673 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 376646673 - 2²⁴ = 359869457 is a prime.

It is not an unprimeable number, because it can be changed into a prime (376646603) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 95211 + ... + 99087.

It is an arithmetic number, because the mean of its divisors is an integer number (17590608).

Almost surely, 2^376646673 is an apocalyptic number.

It is an amenable number.

376646673 is a deficient number, since it is larger than the sum of its proper divisors (186252783).

376646673 is a wasteful number, since it uses less digits than its factorization.

376646673 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3993.

The product of its digits is 2286144, while the sum is 48.

The square root of 376646673 is about 19407.3870729679. The cubic root of 376646673 is about 722.1787610200.

The spelling of 376646673 in words is "three hundred seventy-six million, six hundred forty-six thousand, six hundred seventy-three".