2254667832 has 128 divisors (see below), whose sum is σ = 6733440000. Its totient is φ = 696791808.

The previous prime is 2254667827. The next prime is 2254667839. The reversal of 2254667832 is 2387664522.

2254667832 is a `hidden beast` number, since 2 + 2 + 546 + 6 + 78 + 32 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2254667839) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 187044 + ... + 198732.

It is an arithmetic number, because the mean of its divisors is an integer number (52605000).

Almost surely, 2^2254667832 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2254667832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3366720000).

2254667832 is an abundant number, since it is smaller than the sum of its proper divisors (4478772168).

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

2254667832 is a wasteful number, since it uses less digits than its factorization.

2254667832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11770 (or 11760 counting only the distinct ones).

The product of its digits is 967680, while the sum is 45.

The square root of 2254667832 is about 47483.3426793018. The cubic root of 2254667832 is about 1311.2762327090.

The spelling of 2254667832 in words is "two billion, two hundred fifty-four million, six hundred sixty-seven thousand, eight hundred thirty-two".