3487841353 has 4 divisors (see below), whose sum is σ = 3488250640. Its totient is φ = 3487432068.

The previous prime is 3487841351. The next prime is 3487841369. The reversal of 3487841353 is 3531487843.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3487841353 - 2¹ = 3487841351 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3487841351) 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 3 ways as a sum of consecutive naturals, for example, 191583 + ... + 208996.

It is an arithmetic number, because the mean of its divisors is an integer number (872062660).

Almost surely, 2^3487841353 is an apocalyptic number.

It is an amenable number.

3487841353 is a deficient number, since it is larger than the sum of its proper divisors (409287).

3487841353 is an equidigital number, since it uses as much as digits as its factorization.

3487841353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 409286.

The product of its digits is 967680, while the sum is 46.

The square root of 3487841353 is about 59057.9491093282. The cubic root of 3487841353 is about 1516.5343121685.

The spelling of 3487841353 in words is "three billion, four hundred eighty-seven million, eight hundred forty-one thousand, three hundred fifty-three".