34020166 has 8 divisors (see below), whose sum is σ = 51170400. Its totient is φ = 16963368.

The previous prime is 34020143. The next prime is 34020169. The reversal of 34020166 is 66102043.

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 (34020169) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22441 + ... + 23908.

It is an arithmetic number, because the mean of its divisors is an integer number (6396300).

Almost surely, 2^34020166 is an apocalyptic number.

34020166 is a deficient number, since it is larger than the sum of its proper divisors (17150234).

34020166 is a wasteful number, since it uses less digits than its factorization.

34020166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46718.

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 34020166 is about 5832.6808587475. The cubic root of 34020166 is about 324.0252165000.

The spelling of 34020166 in words is "thirty-four million, twenty thousand, one hundred sixty-six".