3774168 has 64 divisors (see below), whose sum is σ = 10648800. Its totient is φ = 1238400.

The previous prime is 3774163. The next prime is 3774181. The reversal of 3774168 is 8614773.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a d-powerful number, because it can be written as 3¹³ + 7³ + 7⁵ + 4⁸ + 1 + 6 + 8⁷ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3774161) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21730 + ... + 21902.

Almost surely, 2^3774168 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3774168, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5324400).

3774168 is an abundant number, since it is smaller than the sum of its proper divisors (6874632).

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

3774168 is a wasteful number, since it uses less digits than its factorization.

3774168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 289 (or 279 counting only the distinct ones).

The product of its digits is 28224, while the sum is 36.

The square root of 3774168 is about 1942.7218020087. The cubic root of 3774168 is about 155.6946690532.

The spelling of 3774168 in words is "three million, seven hundred seventy-four thousand, one hundred sixty-eight".