5649870508 has 24 divisors (see below), whose sum is σ = 10640506464. Its totient is φ = 2615174400.

The previous prime is 5649870493. The next prime is 5649870529. The reversal of 5649870508 is 8050789465.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 676888 + ... + 685183.

It is an arithmetic number, because the mean of its divisors is an integer number (443354436).

Almost surely, 2^5649870508 is an apocalyptic number.

It is an amenable number.

5649870508 is a deficient number, since it is larger than the sum of its proper divisors (4990635956).

5649870508 is a wasteful number, since it uses less digits than its factorization.

5649870508 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1362153 (or 1362151 counting only the distinct ones).

The product of its (nonzero) digits is 2419200, while the sum is 52.

The square root of 5649870508 is about 75165.6205189580. The cubic root of 5649870508 is about 1781.0638874177.

The spelling of 5649870508 in words is "five billion, six hundred forty-nine million, eight hundred seventy thousand, five hundred eight".