3148447104 has 192 divisors, whose sum is σ = 10215198000. Its totient is φ = 953948160.

The previous prime is 3148447103. The next prime is 3148447111. The reversal of 3148447104 is 4017448413.

It is a happy number.

3148447104 is a `hidden beast` number, since 31 + 484 + 47 + 104 = 666.

It is a tau number, because it is divible by the number of its divisors (192).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3148447103) 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 23 ways as a sum of consecutive naturals, for example, 414412 + ... + 421940.

Almost surely, 2^3148447104 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 3148447104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5107599000).

3148447104 is an abundant number, since it is smaller than the sum of its proper divisors (7066750896).

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

3148447104 is a wasteful number, since it uses less digits than its factorization.

3148447104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7574 (or 7545 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 36.

The square root of 3148447104 is about 56111.0247990535. The cubic root of 3148447104 is about 1465.6562818848.

The spelling of 3148447104 in words is "three billion, one hundred forty-eight million, four hundred forty-seven thousand, one hundred four".