82822510 has 16 divisors (see below), whose sum is σ = 150757200. Its totient is φ = 32756416.

The previous prime is 82822469. The next prime is 82822511. The reversal of 82822510 is 1522828.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82822511) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 45640 + ... + 47419.

It is an arithmetic number, because the mean of its divisors is an integer number (9422325).

Almost surely, 2^82822510 is an apocalyptic number.

82822510 is a deficient number, since it is larger than the sum of its proper divisors (67934690).

82822510 is a wasteful number, since it uses less digits than its factorization.

82822510 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93155.

The product of its (nonzero) digits is 2560, while the sum is 28.

The square root of 82822510 is about 9100.6873366796. The cubic root of 82822510 is about 435.8959119424.

The spelling of 82822510 in words is "eighty-two million, eight hundred twenty-two thousand, five hundred ten".