7020166 has 8 divisors (see below), whose sum is σ = 10544544. Its totient is φ = 3505320.

The previous prime is 7020161. The next prime is 7020173. The reversal of 7020166 is 6610207.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7020161) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 105 + ... + 3748.

It is an arithmetic number, because the mean of its divisors is an integer number (1318068).

Almost surely, 2^7020166 is an apocalyptic number.

7020166 is a deficient number, since it is larger than the sum of its proper divisors (3524378).

7020166 is a wasteful number, since it uses less digits than its factorization.

7020166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4766.

The product of its (nonzero) digits is 504, while the sum is 22.

The square root of 7020166 is about 2649.5595860444. The cubic root of 7020166 is about 191.4766382071.

The spelling of 7020166 in words is "seven million, twenty thousand, one hundred sixty-six".