3488781541 has 8 divisors (see below), whose sum is σ = 4094940800. Its totient is φ = 2909562768.

The previous prime is 3488781533. The next prime is 3488781557. The reversal of 3488781541 is 1451878843.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3488781541 - 2³ = 3488781533 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3488781521) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6734841 + ... + 6735358.

It is an arithmetic number, because the mean of its divisors is an integer number (511867600).

Almost surely, 2^3488781541 is an apocalyptic number.

It is an amenable number.

3488781541 is a deficient number, since it is larger than the sum of its proper divisors (606159259).

3488781541 is a wasteful number, since it uses less digits than its factorization.

3488781541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13470243.

The product of its digits is 860160, while the sum is 49.

The square root of 3488781541 is about 59065.9084497987. The cubic root of 3488781541 is about 1516.6705663843.

The spelling of 3488781541 in words is "three billion, four hundred eighty-eight million, seven hundred eighty-one thousand, five hundred forty-one".