3168974224 has 80 divisors (see below), whose sum is σ = 7086546432. Its totient is φ = 1361124864.

The previous prime is 3168974219. The next prime is 3168974227. The reversal of 3168974224 is 4224798613.

It is a happy number.

3168974224 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (46).

It is not an unprimeable number, because it can be changed into a prime (3168974227) 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, 168057 + ... + 185959.

Almost surely, 2^3168974224 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 3168974224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3543273216).

3168974224 is an abundant number, since it is smaller than the sum of its proper divisors (3917572208).

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

3168974224 is a wasteful number, since it uses less digits than its factorization.

3168974224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17984 (or 17978 counting only the distinct ones).

The product of its digits is 580608, while the sum is 46.

The square root of 3168974224 is about 56293.6428382460. The cubic root of 3168974224 is about 1468.8346269898.

The spelling of 3168974224 in words is "three billion, one hundred sixty-eight million, nine hundred seventy-four thousand, two hundred twenty-four".