83094665 has 4 divisors (see below), whose sum is σ = 99713604. Its totient is φ = 66475728.

The previous prime is 83094593. The next prime is 83094667. The reversal of 83094665 is 56649038.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 42237001 + 40857664 = 6499^2 + 6392^2 .

It is a cyclic number.

It is not a de Polignac number, because 83094665 - 2⁸ = 83094409 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (83094667) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8309462 + ... + 8309471.

It is an arithmetic number, because the mean of its divisors is an integer number (24928401).

Almost surely, 2^83094665 is an apocalyptic number.

It is an amenable number.

83094665 is a deficient number, since it is larger than the sum of its proper divisors (16618939).

83094665 is a wasteful number, since it uses less digits than its factorization.

83094665 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16618938.

The product of its (nonzero) digits is 155520, while the sum is 41.

The square root of 83094665 is about 9115.6275154265. The cubic root of 83094665 is about 436.3728416553.

The spelling of 83094665 in words is "eighty-three million, ninety-four thousand, six hundred sixty-five".