83040107 has 2 divisors, whose sum is σ = 83040108. Its totient is φ = 83040106.

The previous prime is 83040077. The next prime is 83040119. The reversal of 83040107 is 70104038.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 83040107 - 2⁶ = 83040043 is a prime.

It is not a weakly prime, because it can be changed into another prime (83070107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41520053 + 41520054.

It is an arithmetic number, because the mean of its divisors is an integer number (41520054).

Almost surely, 2^83040107 is an apocalyptic number.

83040107 is a deficient number, since it is larger than the sum of its proper divisors (1).

83040107 is an equidigital number, since it uses as much as digits as its factorization.

83040107 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 672, while the sum is 23.

The square root of 83040107 is about 9112.6344708871. The cubic root of 83040107 is about 436.2773167023.

The spelling of 83040107 in words is "eighty-three million, forty thousand, one hundred seven".