105103854 has 24 divisors (see below), whose sum is σ = 231460632. Its totient is φ = 34459920.

The previous prime is 105103849. The next prime is 105103879. The reversal of 105103854 is 458301501.

It is a super-3 number, since 3×105103854³ (a number of 25 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 46764 + ... + 48959.

It is an arithmetic number, because the mean of its divisors is an integer number (9644193).

Almost surely, 2^105103854 is an apocalyptic number.

105103854 is an abundant number, since it is smaller than the sum of its proper divisors (126356778).

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

105103854 is a wasteful number, since it uses less digits than its factorization.

105103854 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95792 (or 95789 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 27.

The square root of 105103854 is about 10252.0170698258. The cubic root of 105103854 is about 471.9248869030.

The spelling of 105103854 in words is "one hundred five million, one hundred three thousand, eight hundred fifty-four".