83001099 has 8 divisors (see below), whose sum is σ = 111647952. Its totient is φ = 54844160.

The previous prime is 83001071. The next prime is 83001143. The reversal of 83001099 is 99010038.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 83001099 - 2⁷ = 83000971 is a prime.

It is not an unprimeable number, because it can be changed into a prime (83001019) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 122082 + ... + 122759.

It is an arithmetic number, because the mean of its divisors is an integer number (13955994).

Almost surely, 2^83001099 is an apocalyptic number.

83001099 is a deficient number, since it is larger than the sum of its proper divisors (28646853).

83001099 is a wasteful number, since it uses less digits than its factorization.

83001099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 244957.

The product of its (nonzero) digits is 1944, while the sum is 30.

The square root of 83001099 is about 9110.4938944055. The cubic root of 83001099 is about 436.2089924043.

The spelling of 83001099 in words is "eighty-three million, one thousand, ninety-nine".