83055799 has 2 divisors, whose sum is σ = 83055800. Its totient is φ = 83055798.

The previous prime is 83055793. The next prime is 83055811. The reversal of 83055799 is 99755038.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 83055799 - 2⁵ = 83055767 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (83055793) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41527899 + 41527900.

It is an arithmetic number, because the mean of its divisors is an integer number (41527900).

Almost surely, 2^83055799 is an apocalyptic number.

83055799 is a deficient number, since it is larger than the sum of its proper divisors (1).

83055799 is an equidigital number, since it uses as much as digits as its factorization.

83055799 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 340200, while the sum is 46.

The square root of 83055799 is about 9113.4954325988. The cubic root of 83055799 is about 436.3047959237.

The spelling of 83055799 in words is "eighty-three million, fifty-five thousand, seven hundred ninety-nine".