376605899 has 2 divisors, whose sum is σ = 376605900. Its totient is φ = 376605898.

The previous prime is 376605893. The next prime is 376605907. The reversal of 376605899 is 998506673.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 376605899 - 2⁴ = 376605883 is a prime.

It is a Sophie Germain prime.

It is a self number, because there is not a number n which added to its sum of digits gives 376605899.

It is not a weakly prime, because it can be changed into another prime (376605893) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 188302949 + 188302950.

It is an arithmetic number, because the mean of its divisors is an integer number (188302950).

Almost surely, 2^376605899 is an apocalyptic number.

376605899 is a deficient number, since it is larger than the sum of its proper divisors (1).

376605899 is an equidigital number, since it uses as much as digits as its factorization.

376605899 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2449440, while the sum is 53.

The square root of 376605899 is about 19406.3365682449. The cubic root of 376605899 is about 722.1527001859.

The spelling of 376605899 in words is "three hundred seventy-six million, six hundred five thousand, eight hundred ninety-nine".