105534099 has 12 divisors (see below), whose sum is σ = 166296312. Its totient is φ = 63960000.

The previous prime is 105534089. The next prime is 105534131. The reversal of 105534099 is 990435501.

105534099 is a `hidden beast` number, since 10 + 553 + 4 + 0 + 99 = 666.

105534099 is nontrivially palindromic in base 2.

It is not a de Polignac number, because 105534099 - 2¹¹ = 105532051 is a prime.

It is a super-2 number, since 2×105534099² = 22274892103483602, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (105534019) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 532902 + ... + 533099.

It is an arithmetic number, because the mean of its divisors is an integer number (13858026).

Almost surely, 2^105534099 is an apocalyptic number.

105534099 is a deficient number, since it is larger than the sum of its proper divisors (60762213).

105534099 is a wasteful number, since it uses less digits than its factorization.

105534099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1066018 (or 1066015 counting only the distinct ones).

The product of its (nonzero) digits is 24300, while the sum is 36.

The square root of 105534099 is about 10272.9790713308. The cubic root of 105534099 is about 472.5679552887.

The spelling of 105534099 in words is "one hundred five million, five hundred thirty-four thousand, ninety-nine".