82029244 has 24 divisors (see below), whose sum is σ = 157046400. Its totient is φ = 37180080.

The previous prime is 82029223. The next prime is 82029257. The reversal of 82029244 is 44292028.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14217 + ... + 19135.

It is an arithmetic number, because the mean of its divisors is an integer number (6543600).

Almost surely, 2^82029244 is an apocalyptic number.

It is an amenable number.

82029244 is a deficient number, since it is larger than the sum of its proper divisors (75017156).

82029244 is a wasteful number, since it uses less digits than its factorization.

82029244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5313 (or 5311 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 31.

The square root of 82029244 is about 9056.9997239704. Note that the first 3 decimals coincide. The cubic root of 82029244 is about 434.4997887867.

The spelling of 82029244 in words is "eighty-two million, twenty-nine thousand, two hundred forty-four".