7066622 has 8 divisors (see below), whose sum is σ = 10611216. Its totient is φ = 3529552.

The previous prime is 7066573. The next prime is 7066639. The reversal of 7066622 is 2266607.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2738 + ... + 4650.

It is an arithmetic number, because the mean of its divisors is an integer number (1326402).

Almost surely, 2^7066622 is an apocalyptic number.

7066622 is a deficient number, since it is larger than the sum of its proper divisors (3544594).

7066622 is a wasteful number, since it uses less digits than its factorization.

7066622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3762.

The product of its (nonzero) digits is 6048, while the sum is 29.

The square root of 7066622 is about 2658.3118703418. The cubic root of 7066622 is about 191.8980759664.

The spelling of 7066622 in words is "seven million, sixty-six thousand, six hundred twenty-two".