83376511 has 2 divisors, whose sum is σ = 83376512. Its totient is φ = 83376510.

The previous prime is 83376497. The next prime is 83376533. The reversal of 83376511 is 11567338.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 83376511 - 2¹⁷ = 83245439 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (83376581) 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, 41688255 + 41688256.

It is an arithmetic number, because the mean of its divisors is an integer number (41688256).

Almost surely, 2^83376511 is an apocalyptic number.

83376511 is a deficient number, since it is larger than the sum of its proper divisors (1).

83376511 is an equidigital number, since it uses as much as digits as its factorization.

83376511 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 15120, while the sum is 34.

The square root of 83376511 is about 9131.0739236959. The cubic root of 83376511 is about 436.8656576751.

The spelling of 83376511 in words is "eighty-three million, three hundred seventy-six thousand, five hundred eleven".