105522246 has 24 divisors (see below), whose sum is σ = 230733360. Its totient is φ = 34850736.

The previous prime is 105522239. The next prime is 105522269. The reversal of 105522246 is 642225501.

It is a super-2 number, since 2×105522246² = 22269888801769032, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 24930 + ... + 28853.

It is an arithmetic number, because the mean of its divisors is an integer number (9613890).

Almost surely, 2^105522246 is an apocalyptic number.

105522246 is an abundant number, since it is smaller than the sum of its proper divisors (125211114).

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

105522246 is a wasteful number, since it uses less digits than its factorization.

105522246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53900 (or 53897 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 105522246 is about 10272.4021533427. The cubic root of 105522246 is about 472.5502625627.

Adding to 105522246 its reverse (642225501), we get a palindrome (747747747).

The spelling of 105522246 in words is "one hundred five million, five hundred twenty-two thousand, two hundred forty-six".