105485582 has 8 divisors (see below), whose sum is σ = 161213976. Its totient is φ = 51747592.

The previous prime is 105485581. The next prime is 105485609. The reversal of 105485582 is 285584501.

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

It is a super-2 number, since 2×105485582² = 22254416019757448, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105485581) 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, 497468 + ... + 497679.

It is an arithmetic number, because the mean of its divisors is an integer number (20151747).

Almost surely, 2^105485582 is an apocalyptic number.

105485582 is a deficient number, since it is larger than the sum of its proper divisors (55728394).

105485582 is an equidigital number, since it uses as much as digits as its factorization.

105485582 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 995202.

The product of its (nonzero) digits is 64000, while the sum is 38.

The square root of 105485582 is about 10270.6174108473. The cubic root of 105485582 is about 472.4955265853.

The spelling of 105485582 in words is "one hundred five million, four hundred eighty-five thousand, five hundred eighty-two".