376474663 has 2 divisors, whose sum is σ = 376474664. Its totient is φ = 376474662.

The previous prime is 376474601. The next prime is 376474691. The reversal of 376474663 is 366474673.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 376474663 - 2¹³ = 376466471 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (376477663) 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 as a sum of consecutive naturals, namely, 188237331 + 188237332.

It is an arithmetic number, because the mean of its divisors is an integer number (188237332).

Almost surely, 2^376474663 is an apocalyptic number.

376474663 is a deficient number, since it is larger than the sum of its proper divisors (1).

376474663 is an equidigital number, since it uses as much as digits as its factorization.

376474663 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1524096, while the sum is 46.

The square root of 376474663 is about 19402.9550069055. The cubic root of 376474663 is about 722.0688074989.

The spelling of 376474663 in words is "three hundred seventy-six million, four hundred seventy-four thousand, six hundred sixty-three".