3328187148 has 288 divisors, whose sum is σ = 10310594112. Its totient is φ = 891648000.

The previous prime is 3328187141. The next prime is 3328187153. The reversal of 3328187148 is 8417818233.

3328187148 is a `hidden beast` number, since 3 + 328 + 187 + 148 = 666.

It is a super-2 number, since 2×3328187148² = 22153659384224747808, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3328187141) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 19237990 + ... + 19238162.

It is an arithmetic number, because the mean of its divisors is an integer number (35800674).

Almost surely, 2^3328187148 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 3328187148, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5155297056).

3328187148 is an abundant number, since it is smaller than the sum of its proper divisors (6982406964).

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

3328187148 is a wasteful number, since it uses less digits than its factorization.

3328187148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 345 (or 340 counting only the distinct ones).

The product of its digits is 258048, while the sum is 45.

The square root of 3328187148 is about 57690.4424320008. The cubic root of 3328187148 is about 1493.0324482599.

The spelling of 3328187148 in words is "three billion, three hundred twenty-eight million, one hundred eighty-seven thousand, one hundred forty-eight".