28353435382 has 8 divisors (see below), whose sum is σ = 42544782000. Its totient is φ = 14171841384.

The previous prime is 28353435379. The next prime is 28353435389.

28353435382 is nontrivially palindromic in base 10.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×28353435382² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (28353435389) 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 3 ways as a sum of consecutive naturals, for example, 2430882 + ... + 2442517.

It is an arithmetic number, because the mean of its divisors is an integer number (5318097750).

Almost surely, 2^28353435382 is an apocalyptic number.

28353435382 is a deficient number, since it is larger than the sum of its proper divisors (14191346618).

28353435382 is a wasteful number, since it uses less digits than its factorization.

28353435382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4876310.

The product of its digits is 2073600, while the sum is 46.

The spelling of 28353435382 in words is "twenty-eight billion, three hundred fifty-three million, four hundred thirty-five thousand, three hundred eighty-two".