3649108348 has 6 divisors (see below), whose sum is σ = 6385939616. Its totient is φ = 1824554172.

The previous prime is 3649108343. The next prime is 3649108349. The reversal of 3649108348 is 8438019463.

It is a junction number, because it is equal to n+sod(n) for n = 3649108298 and 3649108307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3649108343) 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 as a sum of consecutive naturals, namely, 456138540 + ... + 456138547.

Almost surely, 2^3649108348 is an apocalyptic number.

It is an amenable number.

3649108348 is a deficient number, since it is larger than the sum of its proper divisors (2736831268).

3649108348 is a wasteful number, since it uses less digits than its factorization.

3649108348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 912277091 (or 912277089 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 46.

The square root of 3649108348 is about 60407.8500527870. The cubic root of 3649108348 is about 1539.5563387176.

The spelling of 3649108348 in words is "three billion, six hundred forty-nine million, one hundred eight thousand, three hundred forty-eight".