3474156 has 48 divisors (see below), whose sum is σ = 9434880. Its totient is φ = 974400.

The previous prime is 3474109. The next prime is 3474161. The reversal of 3474156 is 6514743.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4606 + ... + 5306.

It is an arithmetic number, because the mean of its divisors is an integer number (196560).

Almost surely, 2^3474156 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 3474156, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4717440).

3474156 is an abundant number, since it is smaller than the sum of its proper divisors (5960724).

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

3474156 is a wasteful number, since it uses less digits than its factorization.

3474156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 774 (or 772 counting only the distinct ones).

The product of its digits is 10080, while the sum is 30.

The square root of 3474156 is about 1863.9087960520. The cubic root of 3474156 is about 151.4548221117.

Adding to 3474156 its reverse (6514743), we get a palindrome (9988899).

The spelling of 3474156 in words is "three million, four hundred seventy-four thousand, one hundred fifty-six".