83448011 has 2 divisors, whose sum is σ = 83448012. Its totient is φ = 83448010.

The previous prime is 83447999. The next prime is 83448047. The reversal of 83448011 is 11084438.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-83448011 is a prime.

It is a super-3 number, since 3×83448011³ (a number of 25 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not a weakly prime, because it can be changed into another prime (83448611) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41724005 + 41724006.

It is an arithmetic number, because the mean of its divisors is an integer number (41724006).

Almost surely, 2^83448011 is an apocalyptic number.

83448011 is a deficient number, since it is larger than the sum of its proper divisors (1).

83448011 is an equidigital number, since it uses as much as digits as its factorization.

83448011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3072, while the sum is 29.

The square root of 83448011 is about 9134.9882868015. The cubic root of 83448011 is about 436.9905008696.

The spelling of 83448011 in words is "eighty-three million, four hundred forty-eight thousand, eleven".