105022048 has 48 divisors (see below), whose sum is σ = 222759936. Its totient is φ = 48597120.

The previous prime is 105022009. The next prime is 105022069. The reversal of 105022048 is 840220501.

It is a super-2 number, since 2×105022048² = 22059261132228608, 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 7 ways as a sum of consecutive naturals, for example, 20515 + ... + 25117.

It is an arithmetic number, because the mean of its divisors is an integer number (4640832).

Almost surely, 2^105022048 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 105022048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (111379968).

105022048 is an abundant number, since it is smaller than the sum of its proper divisors (117737888).

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

105022048 is a wasteful number, since it uses less digits than its factorization.

105022048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4667 (or 4659 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 22.

The square root of 105022048 is about 10248.0265417299. The cubic root of 105022048 is about 471.8024165832.

Adding to 105022048 its reverse (840220501), we get a palindrome (945242549).

The spelling of 105022048 in words is "one hundred five million, twenty-two thousand, forty-eight".