376646341 has 4 divisors (see below), whose sum is σ = 377165152. Its totient is φ = 376127532.

The previous prime is 376646317. The next prime is 376646351. The reversal of 376646341 is 143646673.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 376646341 - 2²³ = 368257733 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 376646294 and 376646303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (376646351) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 258315 + ... + 259768.

It is an arithmetic number, because the mean of its divisors is an integer number (94291288).

Almost surely, 2^376646341 is an apocalyptic number.

It is an amenable number.

376646341 is a deficient number, since it is larger than the sum of its proper divisors (518811).

376646341 is an equidigital number, since it uses as much as digits as its factorization.

376646341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 518810.

The product of its digits is 217728, while the sum is 40.

The square root of 376646341 is about 19407.3785195219. The cubic root of 376646341 is about 722.1785488287.

The spelling of 376646341 in words is "three hundred seventy-six million, six hundred forty-six thousand, three hundred forty-one".