3174387228 has 216 divisors, whose sum is σ = 9146708480. Its totient is φ = 924644160.

The previous prime is 3174387221. The next prime is 3174387233. The reversal of 3174387228 is 8227834713.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3174387221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 11216775 + ... + 11217057.

Almost surely, 2^3174387228 is an apocalyptic number.

3174387228 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3174387228, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4573354240).

3174387228 is an abundant number, since it is smaller than the sum of its proper divisors (5972321252).

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

3174387228 is a wasteful number, since it uses less digits than its factorization.

3174387228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 389 (or 361 counting only the distinct ones).

The product of its digits is 451584, while the sum is 45.

The square root of 3174387228 is about 56341.7006133113. The cubic root of 3174387228 is about 1469.6704689637.

The spelling of 3174387228 in words is "three billion, one hundred seventy-four million, three hundred eighty-seven thousand, two hundred twenty-eight".