82935321 has 8 divisors (see below), whose sum is σ = 126377664. Its totient is φ = 47391600.

The previous prime is 82935317. The next prime is 82935329. The reversal of 82935321 is 12353928.

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

It is not a de Polignac number, because 82935321 - 2² = 82935317 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (82935329) 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, 1974630 + ... + 1974671.

It is an arithmetic number, because the mean of its divisors is an integer number (15797208).

Almost surely, 2^82935321 is an apocalyptic number.

It is an amenable number.

82935321 is a deficient number, since it is larger than the sum of its proper divisors (43442343).

82935321 is a wasteful number, since it uses less digits than its factorization.

82935321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3949311.

The product of its digits is 12960, while the sum is 33.

The square root of 82935321 is about 9106.8831660453. The cubic root of 82935321 is about 436.0937307252.

The spelling of 82935321 in words is "eighty-two million, nine hundred thirty-five thousand, three hundred twenty-one".