3162473928 has 192 divisors, whose sum is σ = 9280427520. Its totient is φ = 1007769600.

The previous prime is 3162473921. The next prime is 3162473933. The reversal of 3162473928 is 8293742613.

3162473928 is a `hidden beast` number, since 3 + 16 + 247 + 392 + 8 = 666.

It is not an unprimeable number, because it can be changed into a prime (3162473921) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5845338 + ... + 5845878.

It is an arithmetic number, because the mean of its divisors is an integer number (48335560).

Almost surely, 2^3162473928 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 3162473928, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4640213760).

3162473928 is an abundant number, since it is smaller than the sum of its proper divisors (6117953592).

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

3162473928 is a wasteful number, since it uses less digits than its factorization.

3162473928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 690 (or 674 counting only the distinct ones).

The product of its digits is 435456, while the sum is 45.

The square root of 3162473928 is about 56235.8775871774. The cubic root of 3162473928 is about 1467.8296334797.

The spelling of 3162473928 in words is "three billion, one hundred sixty-two million, four hundred seventy-three thousand, nine hundred twenty-eight".