105859436 has 6 divisors (see below), whose sum is σ = 185254020. Its totient is φ = 52929716.

The previous prime is 105859423. The next prime is 105859471. The reversal of 105859436 is 634958501.

It is a super-2 number, since 2×105859436² = 22412440380476192, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 105859393 and 105859402.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13232426 + ... + 13232433.

It is an arithmetic number, because the mean of its divisors is an integer number (30875670).

Almost surely, 2^105859436 is an apocalyptic number.

It is an amenable number.

105859436 is a deficient number, since it is larger than the sum of its proper divisors (79394584).

105859436 is a wasteful number, since it uses less digits than its factorization.

105859436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26464863 (or 26464861 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 41.

The square root of 105859436 is about 10288.8014851099. The cubic root of 105859436 is about 473.0530627149.

The spelling of 105859436 in words is "one hundred five million, eight hundred fifty-nine thousand, four hundred thirty-six".