82652313 has 8 divisors (see below), whose sum is σ = 111531168. Its totient is φ = 54437504.

The previous prime is 82652303. The next prime is 82652327. The reversal of 82652313 is 31325628.

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 82652313 - 2²⁰ = 81603737 is a prime.

It is not an unprimeable number, because it can be changed into a prime (82652303) 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, 165720 + ... + 166217.

It is an arithmetic number, because the mean of its divisors is an integer number (13941396).

Almost surely, 2^82652313 is an apocalyptic number.

82652313 is a gapful number since it is divisible by the number (83) formed by its first and last digit.

It is an amenable number.

82652313 is a deficient number, since it is larger than the sum of its proper divisors (28878855).

82652313 is a wasteful number, since it uses less digits than its factorization.

82652313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 332023.

The product of its digits is 8640, while the sum is 30.

The square root of 82652313 is about 9091.3317506293. The cubic root of 82652313 is about 435.5971241992.

The spelling of 82652313 in words is "eighty-two million, six hundred fifty-two thousand, three hundred thirteen".