105555036 has 12 divisors (see below), whose sum is σ = 246295112. Its totient is φ = 35185008.

The previous prime is 105555019. The next prime is 105555049. The reversal of 105555036 is 630555501.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×105555036² = 22283731249922592, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 105554994 and 105555012.

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, 4398115 + ... + 4398138.

Almost surely, 2^105555036 is an apocalyptic number.

It is an amenable number.

105555036 is an abundant number, since it is smaller than the sum of its proper divisors (140740076).

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

105555036 is a wasteful number, since it uses less digits than its factorization.

105555036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8796260 (or 8796258 counting only the distinct ones).

The product of its (nonzero) digits is 11250, while the sum is 30.

The square root of 105555036 is about 10273.9980533383. The cubic root of 105555036 is about 472.5992042757.

The spelling of 105555036 in words is "one hundred five million, five hundred fifty-five thousand, thirty-six".