105242322 has 16 divisors (see below), whose sum is σ = 212850720. Its totient is φ = 34686432.

The previous prime is 105242317. The next prime is 105242329. The reversal of 105242322 is 223242501.

It is a super-2 number, since 2×105242322² = 22151892679903368, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (105242329) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 98008 + ... + 99075.

It is an arithmetic number, because the mean of its divisors is an integer number (13303170).

Almost surely, 2^105242322 is an apocalyptic number.

105242322 is an abundant number, since it is smaller than the sum of its proper divisors (107608398).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

105242322 is a wasteful number, since it uses less digits than its factorization.

105242322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 197177.

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 105242322 is about 10258.7680546935. The cubic root of 105242322 is about 472.1320401679.

Adding to 105242322 its reverse (223242501), we get a palindrome (328484823).

The spelling of 105242322 in words is "one hundred five million, two hundred forty-two thousand, three hundred twenty-two".