105990483 has 4 divisors (see below), whose sum is σ = 141320648. Its totient is φ = 70660320.

The previous prime is 105990439. The next prime is 105990487. The reversal of 105990483 is 384099501.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 105990483 - 2¹⁰ = 105989459 is a prime.

It is a super-2 number, since 2×105990483² = 22467964973146578, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (105990487) 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, 17665078 + ... + 17665083.

It is an arithmetic number, because the mean of its divisors is an integer number (35330162).

Almost surely, 2^105990483 is an apocalyptic number.

105990483 is a deficient number, since it is larger than the sum of its proper divisors (35330165).

105990483 is an equidigital number, since it uses as much as digits as its factorization.

105990483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35330164.

The product of its (nonzero) digits is 38880, while the sum is 39.

The square root of 105990483 is about 10295.1679442348. The cubic root of 105990483 is about 473.2481850516.

The spelling of 105990483 in words is "one hundred five million, nine hundred ninety thousand, four hundred eighty-three".