376399 has 2 divisors, whose sum is σ = 376400. Its totient is φ = 376398.

The previous prime is 376393. The next prime is 376417. The reversal of 376399 is 993673.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 376399 - 2¹¹ = 374351 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (376393) 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, 188199 + 188200.

It is an arithmetic number, because the mean of its divisors is an integer number (188200).

2³⁷⁶³⁹⁹ is an apocalyptic number.

376399 is a deficient number, since it is larger than the sum of its proper divisors (1).

376399 is an equidigital number, since it uses as much as digits as its factorization.

376399 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 30618, while the sum is 37.

The square root of 376399 is about 613.5136510299. The cubic root of 376399 is about 72.2020431023.

The spelling of 376399 in words is "three hundred seventy-six thousand, three hundred ninety-nine".