822482 has 4 divisors (see below), whose sum is σ = 1233726. Its totient is φ = 411240.

The previous prime is 822433. The next prime is 822517. The reversal of 822482 is 284228.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 609961 + 212521 = 781^2 + 461^2 .

It is an unprimeable number.

822482 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 205619 + ... + 205622.

2⁸²²⁴⁸² is an apocalyptic number.

822482 is a deficient number, since it is larger than the sum of its proper divisors (411244).

822482 is a wasteful number, since it uses less digits than its factorization.

822482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 411243.

The product of its digits is 2048, while the sum is 26.

The square root of 822482 is about 906.9079335853. The cubic root of 822482 is about 93.6933571913.

The spelling of 822482 in words is "eight hundred twenty-two thousand, four hundred eighty-two".