252252355 has 8 divisors (see below), whose sum is σ = 306350352. Its totient is φ = 199370208.

The previous prime is 252252313. The next prime is 252252359. The reversal of 252252355 is 553252252.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-252252355 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (252252359) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 303504 + ... + 304333.

It is an arithmetic number, because the mean of its divisors is an integer number (38293794).

Almost surely, 2^252252355 is an apocalyptic number.

252252355 is a deficient number, since it is larger than the sum of its proper divisors (54097997).

252252355 is an equidigital number, since it uses as much as digits as its factorization.

252252355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 607925.

The product of its digits is 30000, while the sum is 31.

The square root of 252252355 is about 15882.4543128573. The cubic root of 252252355 is about 631.8467313466.

The spelling of 252252355 in words is "two hundred fifty-two million, two hundred fifty-two thousand, three hundred fifty-five".