2254343232 has 56 divisors (see below), whose sum is σ = 6019393600. Its totient is φ = 744546816.

The previous prime is 2254343227. The next prime is 2254343239. The reversal of 2254343232 is 2323434522.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 2254343232.

It is not an unprimeable number, because it can be changed into a prime (2254343239) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32932 + ... + 74787.

Almost surely, 2^2254343232 is an apocalyptic number.

It is an amenable number.

2254343232 is an abundant number, since it is smaller than the sum of its proper divisors (3765050368).

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

2254343232 is a wasteful number, since it uses less digits than its factorization.

2254343232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107843 (or 107833 counting only the distinct ones).

The product of its digits is 34560, while the sum is 30.

The square root of 2254343232 is about 47479.9245155255. The cubic root of 2254343232 is about 1311.2133024202.

Adding to 2254343232 its reverse (2323434522), we get a palindrome (4577777754).

The spelling of 2254343232 in words is "two billion, two hundred fifty-four million, three hundred forty-three thousand, two hundred thirty-two".