83359641 has 8 divisors (see below), whose sum is σ = 111208320. Its totient is φ = 55542032.

The previous prime is 83359637. The next prime is 83359657. The reversal of 83359641 is 14695338.

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 83359641 - 2² = 83359637 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 83359641.

It is not an unprimeable number, because it can be changed into a prime (83359541) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 546 + ... + 12923.

It is an arithmetic number, because the mean of its divisors is an integer number (13901040).

Almost surely, 2^83359641 is an apocalyptic number.

It is an amenable number.

83359641 is a deficient number, since it is larger than the sum of its proper divisors (27848679).

83359641 is a wasteful number, since it uses less digits than its factorization.

83359641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15535.

The product of its digits is 77760, while the sum is 39.

The square root of 83359641 is about 9130.1501082950. The cubic root of 83359641 is about 436.8361912595.

The spelling of 83359641 in words is "eighty-three million, three hundred fifty-nine thousand, six hundred forty-one".