3554166 has 64 divisors (see below), whose sum is σ = 9100800. Its totient is φ = 917280.

The previous prime is 3554147. The next prime is 3554171. The reversal of 3554166 is 6614553.

Its product of digits (10800) is a multiple of the sum of its prime divisors (180).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 22560 + ... + 22716.

It is an arithmetic number, because the mean of its divisors is an integer number (142200).

Almost surely, 2^3554166 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3554166, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4550400).

3554166 is an abundant number, since it is smaller than the sum of its proper divisors (5546634).

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

3554166 is a wasteful number, since it uses less digits than its factorization.

3554166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 194 (or 180 counting only the distinct ones).

The product of its digits is 10800, while the sum is 30.

The square root of 3554166 is about 1885.2495855987. The cubic root of 3554166 is about 152.6086800326.

The spelling of 3554166 in words is "three million, five hundred fifty-four thousand, one hundred sixty-six".