4288393345690 has 64 divisors (see below), whose sum is σ = 8082397935360. Its totient is φ = 1636186728960.

The previous prime is 4288393345679. The next prime is 4288393345693. The reversal of 4288393345690 is 965433938824.

It is a super-2 number, since 2×4288393345690² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4288393345693) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7622470 + ... + 8165710.

It is an arithmetic number, because the mean of its divisors is an integer number (126287467740).

Almost surely, 2^{4288393345690} is an apocalyptic number.

4288393345690 is a deficient number, since it is larger than the sum of its proper divisors (3794004589670).

4288393345690 is a wasteful number, since it uses less digits than its factorization.

4288393345690 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 543607.

The product of its (nonzero) digits is 134369280, while the sum is 64.

The spelling of 4288393345690 in words is "four trillion, two hundred eighty-eight billion, three hundred ninety-three million, three hundred forty-five thousand, six hundred ninety".