2554004232 has 96 divisors (see below), whose sum is σ = 7499583000. Its totient is φ = 780530688.

The previous prime is 2554004183. The next prime is 2554004237. The reversal of 2554004232 is 2324004552.

It is a happy number.

2554004232 is a `hidden beast` number, since 25 + 5 + 400 + 4 + 232 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 888874596 + 1665129636 = 29814^2 + 40806^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2554004196 and 2554004205.

It is not an unprimeable number, because it can be changed into a prime (2554004237) 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 23 ways as a sum of consecutive naturals, for example, 130308 + ... + 148620.

Almost surely, 2^2554004232 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 2554004232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3749791500).

2554004232 is an abundant number, since it is smaller than the sum of its proper divisors (4945578768).

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

2554004232 is a wasteful number, since it uses less digits than its factorization.

2554004232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18487 (or 18480 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 27.

The square root of 2554004232 is about 50537.1569441733. The cubic root of 2554004232 is about 1366.9119413307.

Adding to 2554004232 its reverse (2324004552), we get a palindrome (4878008784).

The spelling of 2554004232 in words is "two billion, five hundred fifty-four million, four thousand, two hundred thirty-two".