3488650368 has 128 divisors (see below), whose sum is σ = 10642467840. Its totient is φ = 991872000.

The previous prime is 3488650343. The next prime is 3488650411. The reversal of 3488650368 is 8630568843.

It is a tau number, because it is divible by the number of its divisors (128).

It is a self number, because there is not a number n which added to its sum of digits gives 3488650368.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 564093 + ... + 570243.

It is an arithmetic number, because the mean of its divisors is an integer number (83144280).

Almost surely, 2^3488650368 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3488650368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5321233920).

3488650368 is an abundant number, since it is smaller than the sum of its proper divisors (7153817472).

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

3488650368 is a wasteful number, since it uses less digits than its factorization.

3488650368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6386 (or 6374 counting only the distinct ones).

The product of its (nonzero) digits is 3317760, while the sum is 51.

The square root of 3488650368 is about 59064.7980441820. The cubic root of 3488650368 is about 1516.6515579598.

The spelling of 3488650368 in words is "three billion, four hundred eighty-eight million, six hundred fifty thousand, three hundred sixty-eight".