105244622 has 32 divisors (see below), whose sum is σ = 186024384. Its totient is φ = 43718400.

The previous prime is 105244621. The next prime is 105244673. The reversal of 105244622 is 226442501.

It is a super-2 number, since 2×105244622² = 22152860919845768, which contains 22 as substring.

It is a nialpdrome in base 14.

It is a junction number, because it is equal to n+sod(n) for n = 105244591 and 105244600.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105244621) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 103388 + ... + 104400.

It is an arithmetic number, because the mean of its divisors is an integer number (5813262).

Almost surely, 2^105244622 is an apocalyptic number.

105244622 is a deficient number, since it is larger than the sum of its proper divisors (80779762).

105244622 is a wasteful number, since it uses less digits than its factorization.

105244622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1244.

The product of its (nonzero) digits is 3840, while the sum is 26.

The square root of 105244622 is about 10258.8801533111. The cubic root of 105244622 is about 472.1354795187.

The spelling of 105244622 in words is "one hundred five million, two hundred forty-four thousand, six hundred twenty-two".