376916933 has 2 divisors, whose sum is σ = 376916934. Its totient is φ = 376916932.

The previous prime is 376916921. The next prime is 376916959. The reversal of 376916933 is 339619673.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 350363524 + 26553409 = 18718^2 + 5153^2 .

It is a cyclic number.

It is not a de Polignac number, because 376916933 - 2²⁰ = 375868357 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (376916983) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 188458466 + 188458467.

It is an arithmetic number, because the mean of its divisors is an integer number (188458467).

Almost surely, 2^376916933 is an apocalyptic number.

It is an amenable number.

376916933 is a deficient number, since it is larger than the sum of its proper divisors (1).

376916933 is an equidigital number, since it uses as much as digits as its factorization.

376916933 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 551124, while the sum is 47.

The square root of 376916933 is about 19414.3486370262. The cubic root of 376916933 is about 722.3514510433.

It can be divided in two parts, 3769 and 16933, that added together give a palindrome (20702).

The spelling of 376916933 in words is "three hundred seventy-six million, nine hundred sixteen thousand, nine hundred thirty-three".