3387912541 has 8 divisors (see below), whose sum is σ = 3863140344. Its totient is φ = 2943344640.

The previous prime is 3387912529. The next prime is 3387912571. The reversal of 3387912541 is 1452197833.

It can be written as a sum of positive squares in 4 ways, for example, as 212139225 + 3175773316 = 14565^2 + 56354^2 .

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

It is not a de Polignac number, because 3387912541 - 2²⁹ = 2851041629 is a prime.

It is a super-2 number, since 2×3387912541² = 22955902770930153362, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3387912571) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7664740 + ... + 7665181.

It is an arithmetic number, because the mean of its divisors is an integer number (482892543).

Almost surely, 2^3387912541 is an apocalyptic number.

It is an amenable number.

3387912541 is a deficient number, since it is larger than the sum of its proper divisors (475227803).

3387912541 is a wasteful number, since it uses less digits than its factorization.

3387912541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15329951.

The product of its digits is 181440, while the sum is 43.

The square root of 3387912541 is about 58205.7775568714. Note that the first 3 decimals coincide. The cubic root of 3387912541 is about 1501.9105345756.

The spelling of 3387912541 in words is "three billion, three hundred eighty-seven million, nine hundred twelve thousand, five hundred forty-one".