105963426 has 12 divisors (see below), whose sum is σ = 229587462. Its totient is φ = 35321136.

The previous prime is 105963409. The next prime is 105963463. The reversal of 105963426 is 624369501.

It is a happy number.

105963426 is a `hidden beast` number, since 10 + 5 + 9 + 634 + 2 + 6 = 666.

It can be written as a sum of positive squares in only one way, i.e., 72335025 + 33628401 = 8505^2 + 5799^2 .

It is a super-2 number, since 2×105963426² = 22456495299314952, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2943411 + ... + 2943446.

Almost surely, 2^105963426 is an apocalyptic number.

105963426 is an abundant number, since it is smaller than the sum of its proper divisors (123624036).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

105963426 is a wasteful number, since it uses less digits than its factorization.

105963426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5886865 (or 5886862 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 36.

The square root of 105963426 is about 10293.8537972909. The cubic root of 105963426 is about 473.2079117317.

The spelling of 105963426 in words is "one hundred five million, nine hundred sixty-three thousand, four hundred twenty-six".