76533799 has 2 divisors, whose sum is σ = 76533800. Its totient is φ = 76533798.

The previous prime is 76533773. The next prime is 76533803. The reversal of 76533799 is 99733567.

It is a strong prime.

It is an emirp because it is prime and its reverse (99733567) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 76533799 - 2¹¹ = 76531751 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 (76533739) 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, 38266899 + 38266900.

It is an arithmetic number, because the mean of its divisors is an integer number (38266900).

Almost surely, 2^76533799 is an apocalyptic number.

76533799 is a deficient number, since it is larger than the sum of its proper divisors (1).

76533799 is an equidigital number, since it uses as much as digits as its factorization.

76533799 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1071630, while the sum is 49.

The square root of 76533799 is about 8748.3597891262. The cubic root of 76533799 is about 424.5717466988.

The spelling of 76533799 in words is "seventy-six million, five hundred thirty-three thousand, seven hundred ninety-nine".