2533229244 has 288 divisors, whose sum is σ = 8251443200. Its totient is φ = 650788992.

The previous prime is 2533229219. The next prime is 2533229261. The reversal of 2533229244 is 4429223352.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 2533229199 and 2533229208.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 6902349 + ... + 6902715.

Almost surely, 2^2533229244 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 2533229244, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4125721600).

2533229244 is an abundant number, since it is smaller than the sum of its proper divisors (5718213956).

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

2533229244 is a wasteful number, since it uses less digits than its factorization.

2533229244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 454 (or 435 counting only the distinct ones).

The product of its digits is 103680, while the sum is 36.

The square root of 2533229244 is about 50331.1955351748. The cubic root of 2533229244 is about 1363.1955644300.

The spelling of 2533229244 in words is "two billion, five hundred thirty-three million, two hundred twenty-nine thousand, two hundred forty-four".