3658860548 has 24 divisors (see below), whose sum is σ = 7321732992. Its totient is φ = 1567223424.

The previous prime is 3658860389. The next prime is 3658860563. The reversal of 3658860548 is 8450688563.

It is a self number, because there is not a number n which added to its sum of digits gives 3658860548.

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, 17561 + ... + 87327.

It is an arithmetic number, because the mean of its divisors is an integer number (305072208).

Almost surely, 2^3658860548 is an apocalyptic number.

It is an amenable number.

3658860548 is an abundant number, since it is smaller than the sum of its proper divisors (3662872444).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3658860548 is a wasteful number, since it uses less digits than its factorization.

3658860548 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71651 (or 71649 counting only the distinct ones).

The product of its (nonzero) digits is 5529600, while the sum is 53.

The square root of 3658860548 is about 60488.5158356526. The cubic root of 3658860548 is about 1540.9266009616.

The spelling of 3658860548 in words is "three billion, six hundred fifty-eight million, eight hundred sixty thousand, five hundred forty-eight".