8284022 has 4 divisors (see below), whose sum is σ = 12426036. Its totient is φ = 4142010.

The previous prime is 8284007. The next prime is 8284033. The reversal of 8284022 is 2204828.

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

It is a junction number, because it is equal to n+sod(n) for n = 8283982 and 8284000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2071004 + ... + 2071007.

It is an arithmetic number, because the mean of its divisors is an integer number (3106509).

Almost surely, 2^8284022 is an apocalyptic number.

8284022 is a deficient number, since it is larger than the sum of its proper divisors (4142014).

8284022 is a wasteful number, since it uses less digits than its factorization.

8284022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4142013.

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

The square root of 8284022 is about 2878.1976999504. The cubic root of 8284022 is about 202.3393798209.

The spelling of 8284022 in words is "eight million, two hundred eighty-four thousand, twenty-two".