105065475 has 12 divisors (see below), whose sum is σ = 173708376. Its totient is φ = 56034880.

The previous prime is 105065407. The next prime is 105065483. The reversal of 105065475 is 574560501.

It is not a de Polignac number, because 105065475 - 2⁹ = 105064963 is a prime.

It is a super-2 number, since 2×105065475² = 22077508073951250, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 700362 + ... + 700511.

It is an arithmetic number, because the mean of its divisors is an integer number (14475698).

Almost surely, 2^105065475 is an apocalyptic number.

105065475 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

105065475 is a deficient number, since it is larger than the sum of its proper divisors (68642901).

105065475 is a wasteful number, since it uses less digits than its factorization.

105065475 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1400886 (or 1400881 counting only the distinct ones).

The product of its (nonzero) digits is 21000, while the sum is 33.

The square root of 105065475 is about 10250.1451209239. The cubic root of 105065475 is about 471.8674382953.

The spelling of 105065475 in words is "one hundred five million, sixty-five thousand, four hundred seventy-five".