200893379 has 2 divisors, whose sum is σ = 200893380. Its totient is φ = 200893378.

The previous prime is 200893351. The next prime is 200893391. The reversal of 200893379 is 973398002.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 200893379 - 2¹⁶ = 200827843 is a prime.

It is not a weakly prime, because it can be changed into another prime (200893279) 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, 100446689 + 100446690.

It is an arithmetic number, because the mean of its divisors is an integer number (100446690).

Almost surely, 2^200893379 is an apocalyptic number.

200893379 is a deficient number, since it is larger than the sum of its proper divisors (1).

200893379 is an equidigital number, since it uses as much as digits as its factorization.

200893379 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 81648, while the sum is 41.

The square root of 200893379 is about 14173.6861472237. The cubic root of 200893379 is about 585.6730063455.

The spelling of 200893379 in words is "two hundred million, eight hundred ninety-three thousand, three hundred seventy-nine".