2254002312 has 128 divisors (see below), whose sum is σ = 6028738560. Its totient is φ = 701084160.

The previous prime is 2254002301. The next prime is 2254002329. The reversal of 2254002312 is 2132004522.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2552223 + ... + 2553105.

It is an arithmetic number, because the mean of its divisors is an integer number (47099520).

Almost surely, 2^2254002312 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 2254002312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3014369280).

2254002312 is an abundant number, since it is smaller than the sum of its proper divisors (3774736248).

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

2254002312 is a wasteful number, since it uses less digits than its factorization.

2254002312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1043 (or 1039 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 2254002312 is about 47476.3342308565. The cubic root of 2254002312 is about 1311.1472016644.

Adding to 2254002312 its reverse (2132004522), we get a palindrome (4386006834).

The spelling of 2254002312 in words is "two billion, two hundred fifty-four million, two thousand, three hundred twelve".