105252322 has 8 divisors (see below), whose sum is σ = 180432576. Its totient is φ = 45108132.

The previous prime is 105252319. The next prime is 105252331. The reversal of 105252322 is 223252501.

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

It is a super-2 number, since 2×105252322² = 22156102572783368, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 105252293 and 105252302.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 3758998 + ... + 3759025.

It is an arithmetic number, because the mean of its divisors is an integer number (22554072).

Almost surely, 2^105252322 is an apocalyptic number.

105252322 is a deficient number, since it is larger than the sum of its proper divisors (75180254).

105252322 is an equidigital number, since it uses as much as digits as its factorization.

105252322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7518032.

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 105252322 is about 10259.2554310730. The cubic root of 105252322 is about 472.1469935022.

The spelling of 105252322 in words is "one hundred five million, two hundred fifty-two thousand, three hundred twenty-two".