2533404452 has 12 divisors (see below), whose sum is σ = 4517108316. Its totient is φ = 1242802080.

The previous prime is 2533404443. The next prime is 2533404457. The reversal of 2533404452 is 2544043352.

It can be written as a sum of positive squares in 2 ways, for example, as 2295751396 + 237653056 = 47914^2 + 15416^2 .

It is not an unprimeable number, because it can be changed into a prime (2533404457) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5974799 + ... + 5975222.

It is an arithmetic number, because the mean of its divisors is an integer number (376425693).

Almost surely, 2^2533404452 is an apocalyptic number.

It is an amenable number.

2533404452 is a deficient number, since it is larger than the sum of its proper divisors (1983703864).

2533404452 is a wasteful number, since it uses less digits than its factorization.

2533404452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11950078 (or 11950076 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 32.

The square root of 2533404452 is about 50332.9360558273. The cubic root of 2533404452 is about 1363.2269916769.

The spelling of 2533404452 in words is "two billion, five hundred thirty-three million, four hundred four thousand, four hundred fifty-two".