255052450 has 12 divisors (see below), whose sum is σ = 474397650. Its totient is φ = 102020960.

The previous prime is 255052417. The next prime is 255052471. The reversal of 255052450 is 54250552.

It can be written as a sum of positive squares in 3 ways, for example, as 220017889 + 35034561 = 14833^2 + 5919^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2550475 + ... + 2550574.

Almost surely, 2^255052450 is an apocalyptic number.

255052450 is a deficient number, since it is larger than the sum of its proper divisors (219345200).

255052450 is a wasteful number, since it uses less digits than its factorization.

255052450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5101061 (or 5101056 counting only the distinct ones).

The product of its (nonzero) digits is 10000, while the sum is 28.

The square root of 255052450 is about 15970.3616114351. The cubic root of 255052450 is about 634.1760450133.

The spelling of 255052450 in words is "two hundred fifty-five million, fifty-two thousand, four hundred fifty".