4354086688 has 36 divisors (see below), whose sum is σ = 9971639622. Its totient is φ = 1866036480.

The previous prime is 4354086677. The next prime is 4354086689. The reversal of 4354086688 is 8866804534.

It can be written as a sum of positive squares in only one way, i.e., 4150967184 + 203119504 = 64428^2 + 14252^2 .

It is not an unprimeable number, because it can be changed into a prime (4354086689) 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 5 ways as a sum of consecutive naturals, for example, 1386853 + ... + 1389988.

Almost surely, 2^4354086688 is an apocalyptic number.

It is an amenable number.

4354086688 is an abundant number, since it is smaller than the sum of its proper divisors (5617552934).

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

4354086688 is a wasteful number, since it uses less digits than its factorization.

4354086688 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2776865 (or 2776850 counting only the distinct ones).

The product of its (nonzero) digits is 4423680, while the sum is 52.

The square root of 4354086688 is about 65985.5036201134. The cubic root of 4354086688 is about 1632.9229408841.

The spelling of 4354086688 in words is "four billion, three hundred fifty-four million, eighty-six thousand, six hundred eighty-eight".