105500094 has 32 divisors (see below), whose sum is σ = 242507520. Its totient is φ = 29972352.

The previous prime is 105500089. The next prime is 105500123. The reversal of 105500094 is 490005501.

It is a super-2 number, since 2×105500094² = 22260539668017672, 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 in 15 ways as a sum of consecutive naturals, for example, 502 + ... + 14534.

It is an arithmetic number, because the mean of its divisors is an integer number (7578360).

Almost surely, 2^105500094 is an apocalyptic number.

105500094 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

105500094 is an abundant number, since it is smaller than the sum of its proper divisors (137007426).

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

105500094 is a wasteful number, since it uses less digits than its factorization.

105500094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14224.

The product of its (nonzero) digits is 900, while the sum is 24.

The square root of 105500094 is about 10271.3238679345. The cubic root of 105500094 is about 472.5171931819.

Adding to 105500094 its reverse (490005501), we get a palindrome (595505595).

The spelling of 105500094 in words is "one hundred five million, five hundred thousand, ninety-four".