3659671048 has 32 divisors (see below), whose sum is σ = 7508365920. Its totient is φ = 1658448000.

The previous prime is 3659670977. The next prime is 3659671049. The reversal of 3659671048 is 8401769563.

It is a junction number, because it is equal to n+sod(n) for n = 3659670992 and 3659671010.

It is not an unprimeable number, because it can be changed into a prime (3659671049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33693 + ... + 91948.

It is an arithmetic number, because the mean of its divisors is an integer number (234636435).

Almost surely, 2^3659671048 is an apocalyptic number.

It is an amenable number.

3659671048 is an abundant number, since it is smaller than the sum of its proper divisors (3848694872).

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

3659671048 is a wasteful number, since it uses less digits than its factorization.

3659671048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125989 (or 125985 counting only the distinct ones).

The product of its (nonzero) digits is 1088640, while the sum is 49.

The square root of 3659671048 is about 60495.2150835089. The cubic root of 3659671048 is about 1541.0403730669.

The spelling of 3659671048 in words is "three billion, six hundred fifty-nine million, six hundred seventy-one thousand, forty-eight".