105534641 has 4 divisors (see below), whose sum is σ = 106124400. Its totient is φ = 104944884.

The previous prime is 105534631. The next prime is 105534643. The reversal of 105534641 is 146435501.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 146435501 = 17 ⋅8613853.

It is a cyclic number.

It is not a de Polignac number, because 105534641 - 2⁶ = 105534577 is a prime.

It is a super-2 number, since 2×105534641² = 22275120901997762, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (105534643) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 294611 + ... + 294968.

It is an arithmetic number, because the mean of its divisors is an integer number (26531100).

Almost surely, 2^105534641 is an apocalyptic number.

It is an amenable number.

105534641 is a deficient number, since it is larger than the sum of its proper divisors (589759).

105534641 is an equidigital number, since it uses as much as digits as its factorization.

105534641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 589758.

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 105534641 is about 10273.0054511813. The cubic root of 105534641 is about 472.5687642891.

The spelling of 105534641 in words is "one hundred five million, five hundred thirty-four thousand, six hundred forty-one".