82000315 has 8 divisors (see below), whose sum is σ = 99028080. Its totient is φ = 65181792.

The previous prime is 82000309. The next prime is 82000319. The reversal of 82000315 is 51300028.

It is a happy number.

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 82000315 - 2⁵ = 82000283 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 82000292 and 82000301.

It is not an unprimeable number, because it can be changed into a prime (82000319) 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, 51445 + ... + 53014.

It is an arithmetic number, because the mean of its divisors is an integer number (12378510).

Almost surely, 2^82000315 is an apocalyptic number.

82000315 is a deficient number, since it is larger than the sum of its proper divisors (17027765).

82000315 is a wasteful number, since it uses less digits than its factorization.

82000315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104621.

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 82000315 is about 9055.4025310861. The cubic root of 82000315 is about 434.4487048817.

The spelling of 82000315 in words is "eighty-two million, three hundred fifteen", and thus it is an aban number.