7933422 has 16 divisors (see below), whose sum is σ = 18133632. Its totient is φ = 2266680.

The previous prime is 7933399. The next prime is 7933447. The reversal of 7933422 is 2243397.

It is a d-powerful number, because it can be written as 7⁴ + 9 + 3⁷ + 3¹⁴ + 4¹⁰ + 2⁷ + 2²¹ .

It is a self number, because there is not a number n which added to its sum of digits gives 7933422.

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, 94404 + ... + 94487.

It is an arithmetic number, because the mean of its divisors is an integer number (1133352).

Almost surely, 2^7933422 is an apocalyptic number.

7933422 is an abundant number, since it is smaller than the sum of its proper divisors (10200210).

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

7933422 is a wasteful number, since it uses less digits than its factorization.

7933422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 188903.

The product of its digits is 9072, while the sum is 30.

The square root of 7933422 is about 2816.6330964469. The cubic root of 7933422 is about 199.4436370699.

The spelling of 7933422 in words is "seven million, nine hundred thirty-three thousand, four hundred twenty-two".