252855482 has 8 divisors (see below), whose sum is σ = 413763552. Its totient is φ = 114934300.

The previous prime is 252855469. The next prime is 252855503. The reversal of 252855482 is 284558252.

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

It is an unprimeable number.

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, 5746694 + ... + 5746737.

It is an arithmetic number, because the mean of its divisors is an integer number (51720444).

Almost surely, 2^252855482 is an apocalyptic number.

252855482 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

252855482 is a deficient number, since it is larger than the sum of its proper divisors (160908070).

252855482 is a wasteful number, since it uses less digits than its factorization.

252855482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11493444.

The product of its digits is 256000, while the sum is 41.

The square root of 252855482 is about 15901.4301872505. The cubic root of 252855482 is about 632.3499053827.

The spelling of 252855482 in words is "two hundred fifty-two million, eight hundred fifty-five thousand, four hundred eighty-two".