252550353 has 24 divisors (see below), whose sum is σ = 377141184. Its totient is φ = 150161440.

The previous prime is 252550307. The next prime is 252550391. The reversal of 252550353 is 353055252.

It is not a de Polignac number, because 252550353 - 2¹³ = 252542161 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 252550353.

It is not an unprimeable number, because it can be changed into a prime (252550393) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12676 + ... + 25802.

It is an arithmetic number, because the mean of its divisors is an integer number (15714216).

Almost surely, 2^252550353 is an apocalyptic number.

It is an amenable number.

252550353 is a deficient number, since it is larger than the sum of its proper divisors (124590831).

252550353 is a wasteful number, since it uses less digits than its factorization.

252550353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13205 (or 13194 counting only the distinct ones).

The product of its (nonzero) digits is 22500, while the sum is 30.

The square root of 252550353 is about 15891.8329024691. The cubic root of 252550353 is about 632.0954438787.

The spelling of 252550353 in words is "two hundred fifty-two million, five hundred fifty thousand, three hundred fifty-three".