3148941744 has 280 divisors, whose sum is σ = 10379040560. Its totient is φ = 917070336.

The previous prime is 3148941727. The next prime is 3148941781. The reversal of 3148941744 is 4471498413.

It is a self number, because there is not a number n which added to its sum of digits gives 3148941744.

It is an unprimeable number.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 2880462 + ... + 2881554.

It is an arithmetic number, because the mean of its divisors is an integer number (37068002).

Almost surely, 2^3148941744 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 3148941744, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5189520280).

3148941744 is an abundant number, since it is smaller than the sum of its proper divisors (7230098816).

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

3148941744 is a wasteful number, since it uses less digits than its factorization.

3148941744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1151 (or 1130 counting only the distinct ones).

The product of its digits is 387072, while the sum is 45.

The square root of 3148941744 is about 56115.4323158968. The cubic root of 3148941744 is about 1465.7330323417.

The spelling of 3148941744 in words is "three billion, one hundred forty-eight million, nine hundred forty-one thousand, seven hundred forty-four".