82500414 has 8 divisors (see below), whose sum is σ = 165000840. Its totient is φ = 27500136.

The previous prime is 82500409. The next prime is 82500421. The reversal of 82500414 is 41400528.

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

82500414 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6875029 + ... + 6875040.

It is an arithmetic number, because the mean of its divisors is an integer number (20625105).

Almost surely, 2^82500414 is an apocalyptic number.

82500414 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

82500414 is a wasteful number, since it uses less digits than its factorization.

82500414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13750074.

The product of its (nonzero) digits is 1280, while the sum is 24.

The square root of 82500414 is about 9082.9738522138. The cubic root of 82500414 is about 435.3301127448.

The spelling of 82500414 in words is "eighty-two million, five hundred thousand, four hundred fourteen".