7879322 has 16 divisors (see below), whose sum is σ = 12936672. Its totient is φ = 3569520.

The previous prime is 7879321. The next prime is 7879327. The reversal of 7879322 is 2239787.

It is a d-powerful number, because it can be written as 7⁵ + 8³ + 7⁸ + 9 + 3² + 2⁵ + 2²¹ .

It is not an unprimeable number, because it can be changed into a prime (7879321) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11933 + ... + 12575.

It is an arithmetic number, because the mean of its divisors is an integer number (808542).

Almost surely, 2^7879322 is an apocalyptic number.

7879322 is a deficient number, since it is larger than the sum of its proper divisors (5057350).

7879322 is a wasteful number, since it uses less digits than its factorization.

7879322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1213.

The product of its digits is 42336, while the sum is 38.

The square root of 7879322 is about 2807.0130031762. The cubic root of 7879322 is about 198.9892505325.

The spelling of 7879322 in words is "seven million, eight hundred seventy-nine thousand, three hundred twenty-two".