5678228765 has 8 divisors (see below), whose sum is σ = 7433317728. Its totient is φ = 4129620880.

The previous prime is 5678228729. The next prime is 5678228767.

It is a happy number.

5678228765 is nontrivially palindromic in base 10.

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

It is not a de Polignac number, because 5678228765 - 2⁸ = 5678228509 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5678228765.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5678228767) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51620207 + ... + 51620316.

It is an arithmetic number, because the mean of its divisors is an integer number (929164716).

Almost surely, 2^5678228765 is an apocalyptic number.

5678228765 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5678228765 is a deficient number, since it is larger than the sum of its proper divisors (1755088963).

5678228765 is a wasteful number, since it uses less digits than its factorization.

5678228765 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103240539.

The product of its digits is 11289600, while the sum is 56.

The square root of 5678228765 is about 75354.0228853112. The cubic root of 5678228765 is about 1784.0387991396.

The spelling of 5678228765 in words is "five billion, six hundred seventy-eight million, two hundred twenty-eight thousand, seven hundred sixty-five".