83917411 has 8 divisors (see below), whose sum is σ = 85503600. Its totient is φ = 82336800.

The previous prime is 83917397. The next prime is 83917417. The reversal of 83917411 is 11471938.

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 83917411 - 2²¹ = 81820259 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (83917417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40345 + ... + 42373.

It is an arithmetic number, because the mean of its divisors is an integer number (10687950).

Almost surely, 2^83917411 is an apocalyptic number.

83917411 is a deficient number, since it is larger than the sum of its proper divisors (1586189).

83917411 is a wasteful number, since it uses less digits than its factorization.

83917411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2789.

The product of its digits is 6048, while the sum is 34.

The square root of 83917411 is about 9160.6446825537. The cubic root of 83917411 is about 437.8083351346.

The spelling of 83917411 in words is "eighty-three million, nine hundred seventeen thousand, four hundred eleven".