105006344 has 32 divisors (see below), whose sum is σ = 202245120. Its totient is φ = 51084096.

The previous prime is 105006313. The next prime is 105006379. The reversal of 105006344 is 443600501.

It is a happy number.

It is a super-2 number, since 2×105006344² = 22052664560492672, which contains 22 as substring.

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, 131354 + ... + 132150.

It is an arithmetic number, because the mean of its divisors is an integer number (6320160).

Almost surely, 2^105006344 is an apocalyptic number.

It is an amenable number.

105006344 is a deficient number, since it is larger than the sum of its proper divisors (97238776).

105006344 is a wasteful number, since it uses less digits than its factorization.

105006344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1229 (or 1225 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 105006344 is about 10247.2603167871. The cubic root of 105006344 is about 471.7788991262.

Adding to 105006344 its reverse (443600501), we get a palindrome (548606845).

The spelling of 105006344 in words is "one hundred five million, six thousand, three hundred forty-four".