105423608 has 8 divisors (see below), whose sum is σ = 197669280. Its totient is φ = 52711800.

The previous prime is 105423557. The next prime is 105423611. The reversal of 105423608 is 806324501.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×105423608² = 22228274247475328, 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 as a sum of consecutive naturals, namely, 6588968 + ... + 6588983.

It is an arithmetic number, because the mean of its divisors is an integer number (24708660).

Almost surely, 2^105423608 is an apocalyptic number.

It is an amenable number.

105423608 is a deficient number, since it is larger than the sum of its proper divisors (92245672).

105423608 is a wasteful number, since it uses less digits than its factorization.

105423608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13177957 (or 13177953 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 29.

The square root of 105423608 is about 10267.5999142935. The cubic root of 105423608 is about 472.4029762618.

The spelling of 105423608 in words is "one hundred five million, four hundred twenty-three thousand, six hundred eight".