82241304 has 16 divisors (see below), whose sum is σ = 205603320. Its totient is φ = 27413760.

The previous prime is 82241279. The next prime is 82241317. The reversal of 82241304 is 40314228.

It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 3426721 = 82241304 / (8 + 2 + 2 + 4 + 1 + 3 + 0 + 4).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1713337 + ... + 1713384.

Almost surely, 2^82241304 is an apocalyptic number.

It is an amenable number.

82241304 is an abundant number, since it is smaller than the sum of its proper divisors (123362016).

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

82241304 is a wasteful number, since it uses less digits than its factorization.

82241304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3426730 (or 3426726 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

The square root of 82241304 is about 9068.6991349366. The cubic root of 82241304 is about 434.8738860199.

The spelling of 82241304 in words is "eighty-two million, two hundred forty-one thousand, three hundred four".