3500166 has 16 divisors (see below), whose sum is σ = 7041600. Its totient is φ = 1159848.

The previous prime is 3500149. The next prime is 3500177. The reversal of 3500166 is 6610053.

It is a Curzon number.

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, 556 + ... + 2703.

It is an arithmetic number, because the mean of its divisors is an integer number (440100).

Almost surely, 2^3500166 is an apocalyptic number.

3500166 is an abundant number, since it is smaller than the sum of its proper divisors (3541434).

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

3500166 is a wasteful number, since it uses less digits than its factorization.

3500166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3443.

The product of its (nonzero) digits is 540, while the sum is 21.

The square root of 3500166 is about 1870.8730582271. The cubic root of 3500166 is about 151.8318489071.

The spelling of 3500166 in words is "three million, five hundred thousand, one hundred sixty-six".