2533225252 has 6 divisors (see below), whose sum is σ = 4433144198. Its totient is φ = 1266612624.

The previous prime is 2533225249. The next prime is 2533225273. The reversal of 2533225252 is 2525223352.

It can be written as a sum of positive squares in only one way, i.e., 1384286436 + 1148938816 = 37206^2 + 33896^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 316653153 + ... + 316653160.

Almost surely, 2^2533225252 is an apocalyptic number.

It is an amenable number.

2533225252 is a deficient number, since it is larger than the sum of its proper divisors (1899918946).

2533225252 is a wasteful number, since it uses less digits than its factorization.

2533225252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 633306317 (or 633306315 counting only the distinct ones).

The product of its digits is 36000, while the sum is 31.

The square root of 2533225252 is about 50331.1558778457. The cubic root of 2533225252 is about 1363.1948483638.

The spelling of 2533225252 in words is "two billion, five hundred thirty-three million, two hundred twenty-five thousand, two hundred fifty-two".