3449684241 has 64 divisors (see below), whose sum is σ = 5384448000. Its totient is φ = 2180001600.

The previous prime is 3449684237. The next prime is 3449684243. The reversal of 3449684241 is 1424869443.

3449684241 is a `hidden beast` number, since 344 + 9 + 68 + 4 + 241 = 666.

It is not a de Polignac number, because 3449684241 - 2² = 3449684237 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3449684243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 19271890 + ... + 19272068.

It is an arithmetic number, because the mean of its divisors is an integer number (84132000).

Almost surely, 2^3449684241 is an apocalyptic number.

It is an amenable number.

3449684241 is a deficient number, since it is larger than the sum of its proper divisors (1934763759).

3449684241 is a wasteful number, since it uses less digits than its factorization.

3449684241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 531 (or 525 counting only the distinct ones).

The product of its digits is 663552, while the sum is 45.

The square root of 3449684241 is about 58734.0126417394. The cubic root of 3449684241 is about 1510.9837077983.

The spelling of 3449684241 in words is "three billion, four hundred forty-nine million, six hundred eighty-four thousand, two hundred forty-one".