105346448 has 20 divisors (see below), whose sum is σ = 204653568. Its totient is φ = 52532640.

The previous prime is 105346441. The next prime is 105346459. The reversal of 105346448 is 844643501.

It is a super-2 number, since 2×105346448² = 22195748212433408, which contains 22 as substring.

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (105346441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2468 + ... + 14723.

Almost surely, 2^105346448 is an apocalyptic number.

It is an amenable number.

105346448 is a deficient number, since it is larger than the sum of its proper divisors (99307120).

105346448 is a wasteful number, since it uses less digits than its factorization.

105346448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17582 (or 17576 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 35.

The square root of 105346448 is about 10263.8417758654. The cubic root of 105346448 is about 472.2876968642.

Adding to 105346448 its reverse (844643501), we get a palindrome (949989949).

The spelling of 105346448 in words is "one hundred five million, three hundred forty-six thousand, four hundred forty-eight".