2334456678 has 16 divisors (see below), whose sum is σ = 4699835136. Its totient is φ = 772998600.

The previous prime is 2334456667. The next prime is 2334456721. The reversal of 2334456678 is 8766544332.

It is a plaindrome in base 10.

It is a congruent number.

It is an unprimeable number.

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, 1287426 + ... + 1289237.

It is an arithmetic number, because the mean of its divisors is an integer number (293739696).

Almost surely, 2^2334456678 is an apocalyptic number.

2334456678 is an abundant number, since it is smaller than the sum of its proper divisors (2365378458).

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

2334456678 is a wasteful number, since it uses less digits than its factorization.

2334456678 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2576819.

The product of its digits is 2903040, while the sum is 48.

The square root of 2334456678 is about 48316.2154767941. The cubic root of 2334456678 is about 1326.5652186118.

The spelling of 2334456678 in words is "two billion, three hundred thirty-four million, four hundred fifty-six thousand, six hundred seventy-eight".