3486009549 has 16 divisors (see below), whose sum is σ = 5075613504. Its totient is φ = 2110627200.

The previous prime is 3486009491. The next prime is 3486009557. The reversal of 3486009549 is 9459006843.

3486009549 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3486009549 - 2¹⁷ = 3485878477 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3486009498 and 3486009507.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3486009949) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18712 + ... + 85569.

It is an arithmetic number, because the mean of its divisors is an integer number (317225844).

Almost surely, 2^3486009549 is an apocalyptic number.

It is an amenable number.

3486009549 is a deficient number, since it is larger than the sum of its proper divisors (1589603955).

3486009549 is a wasteful number, since it uses less digits than its factorization.

3486009549 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105308.

The product of its (nonzero) digits is 933120, while the sum is 48.

The square root of 3486009549 is about 59042.4385421199. The cubic root of 3486009549 is about 1516.2687725590.

The spelling of 3486009549 in words is "three billion, four hundred eighty-six million, nine thousand, five hundred forty-nine".