376407641 has 2 divisors, whose sum is σ = 376407642. Its totient is φ = 376407640.

The previous prime is 376407607. The next prime is 376407653. The reversal of 376407641 is 146704673.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 367527241 + 8880400 = 19171^2 + 2980^2 .

It is a cyclic number.

It is not a de Polignac number, because 376407641 - 2¹⁰ = 376406617 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 376407595 and 376407604.

It is not a weakly prime, because it can be changed into another prime (376407601) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 188203820 + 188203821.

It is an arithmetic number, because the mean of its divisors is an integer number (188203821).

Almost surely, 2^376407641 is an apocalyptic number.

It is an amenable number.

376407641 is a deficient number, since it is larger than the sum of its proper divisors (1).

376407641 is an equidigital number, since it uses as much as digits as its factorization.

376407641 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 84672, while the sum is 38.

The square root of 376407641 is about 19401.2278219704. The cubic root of 376407641 is about 722.0259561267.

The spelling of 376407641 in words is "three hundred seventy-six million, four hundred seven thousand, six hundred forty-one".