2234694168 has 192 divisors, whose sum is σ = 7254973440. Its totient is φ = 607571712.

The previous prime is 2234694127. The next prime is 2234694169. The reversal of 2234694168 is 8614964322.

2234694168 is a `hidden beast` number, since 2 + 23 + 469 + 4 + 168 = 666.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2234694169) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3048330 + ... + 3049062.

It is an arithmetic number, because the mean of its divisors is an integer number (37786320).

Almost surely, 2^2234694168 is an apocalyptic number.

2234694168 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2234694168, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3627486720).

2234694168 is an abundant number, since it is smaller than the sum of its proper divisors (5020279272).

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

2234694168 is a wasteful number, since it uses less digits than its factorization.

2234694168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1038 (or 1031 counting only the distinct ones).

The product of its digits is 497664, while the sum is 45.

The square root of 2234694168 is about 47272.5519514231. The cubic root of 2234694168 is about 1307.3926282585.

The spelling of 2234694168 in words is "two billion, two hundred thirty-four million, six hundred ninety-four thousand, one hundred sixty-eight".