3401166 has 16 divisors (see below), whose sum is σ = 6825600. Its totient is φ = 1129848.

The previous prime is 3401159. The next prime is 3401183. The reversal of 3401166 is 6611043.

It is a super-3 number, since 3×3401166³ (a number of 21 digits) contains 333 as substring.

It is an Ulam 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, 1365 + ... + 2943.

It is an arithmetic number, because the mean of its divisors is an integer number (426600).

Almost surely, 2^3401166 is an apocalyptic number.

3401166 is an abundant number, since it is smaller than the sum of its proper divisors (3424434).

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

3401166 is a wasteful number, since it uses less digits than its factorization.

3401166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1943.

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 3401166 is about 1844.2250404980. The cubic root of 3401166 is about 150.3866469490.

The spelling of 3401166 in words is "three million, four hundred one thousand, one hundred sixty-six".