105417244 has 12 divisors (see below), whose sum is σ = 194189800. Its totient is φ = 49934448.

The previous prime is 105417227. The next prime is 105417259. The reversal of 105417244 is 442714501.

It is a super-2 number, since 2×105417244² = 22225590665111072, 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 3 ways as a sum of consecutive naturals, for example, 693459 + ... + 693610.

Almost surely, 2^105417244 is an apocalyptic number.

It is an amenable number.

105417244 is a deficient number, since it is larger than the sum of its proper divisors (88772556).

105417244 is a wasteful number, since it uses less digits than its factorization.

105417244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1387092 (or 1387090 counting only the distinct ones).

The product of its (nonzero) digits is 4480, while the sum is 28.

The square root of 105417244 is about 10267.2900027222. The cubic root of 105417244 is about 472.3934703801.

The spelling of 105417244 in words is "one hundred five million, four hundred seventeen thousand, two hundred forty-four".