3488565438 has 24 divisors (see below), whose sum is σ = 7596934488. Its totient is φ = 1156951152.

The previous prime is 3488565349. The next prime is 3488565449. The reversal of 3488565438 is 8345658843.

3488565438 is a `hidden beast` number, since 3 + 48 + 8 + 56 + 543 + 8 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 488356 + ... + 495447.

It is an arithmetic number, because the mean of its divisors is an integer number (316538937).

Almost surely, 2^3488565438 is an apocalyptic number.

3488565438 is an abundant number, since it is smaller than the sum of its proper divisors (4108369050).

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

3488565438 is a wasteful number, since it uses less digits than its factorization.

3488565438 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 984008 (or 984005 counting only the distinct ones).

The product of its digits is 11059200, while the sum is 54.

The square root of 3488565438 is about 59064.0790836529. The cubic root of 3488565438 is about 1516.6392504054.

The spelling of 3488565438 in words is "three billion, four hundred eighty-eight million, five hundred sixty-five thousand, four hundred thirty-eight".