3502680549 has 8 divisors (see below), whose sum is σ = 4711570752. Its totient is φ = 2314455360.

The previous prime is 3502680463. The next prime is 3502680563. The reversal of 3502680549 is 9450862053.

3502680549 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 3502680549 - 2⁹ = 3502680037 is a prime.

It is a super-3 number, since 3×3502680549³ (a number of 30 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3502680549.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3502680569) 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, 5165857 + ... + 5166534.

It is an arithmetic number, because the mean of its divisors is an integer number (588946344).

Almost surely, 2^3502680549 is an apocalyptic number.

It is an amenable number.

3502680549 is a deficient number, since it is larger than the sum of its proper divisors (1208890203).

3502680549 is a wasteful number, since it uses less digits than its factorization.

3502680549 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10332507.

The product of its (nonzero) digits is 259200, while the sum is 42.

The square root of 3502680549 is about 59183.4482689206. The cubic root of 3502680549 is about 1518.6819930055.

The spelling of 3502680549 in words is "three billion, five hundred two million, six hundred eighty thousand, five hundred forty-nine".