105534983 has 8 divisors (see below), whose sum is σ = 107281152. Its totient is φ = 103793976.

The previous prime is 105534967. The next prime is 105535009. The reversal of 105534983 is 389435501.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 105534983 - 2⁴ = 105534967 is a prime.

It is a super-2 number, since 2×105534983² = 22275265273620578, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105534953) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 78866 + ... + 80192.

It is an arithmetic number, because the mean of its divisors is an integer number (13410144).

Almost surely, 2^105534983 is an apocalyptic number.

105534983 is a deficient number, since it is larger than the sum of its proper divisors (1746169).

105534983 is a wasteful number, since it uses less digits than its factorization.

105534983 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2581.

The product of its (nonzero) digits is 64800, while the sum is 38.

The square root of 105534983 is about 10273.0220967347. The cubic root of 105534983 is about 472.5692747640.

The spelling of 105534983 in words is "one hundred five million, five hundred thirty-four thousand, nine hundred eighty-three".