3988585602 has 96 divisors (see below), whose sum is σ = 9273813120. Its totient is φ = 1235243520.

The previous prime is 3988585567. The next prime is 3988585637. The reversal of 3988585602 is 2065858893.

It is an interprime number because it is at equal distance from previous prime (3988585567) and next prime (3988585637).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6725818 + ... + 6726410.

It is an arithmetic number, because the mean of its divisors is an integer number (96602220).

Almost surely, 2^3988585602 is an apocalyptic number.

3988585602 is the 31578-th decagonal number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3988585602, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4636906560).

3988585602 is an abundant number, since it is smaller than the sum of its proper divisors (5285227518).

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

3988585602 is a wasteful number, since it uses less digits than its factorization.

3988585602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 968 (or 965 counting only the distinct ones).

The product of its (nonzero) digits is 4147200, while the sum is 54.

The square root of 3988585602 is about 63155.2499955467. The cubic root of 3988585602 is about 1585.8896778204.

The spelling of 3988585602 in words is "three billion, nine hundred eighty-eight million, five hundred eighty-five thousand, six hundred two".