4645105 has 8 divisors (see below), whose sum is σ = 5608512. Its totient is φ = 3693168.

The previous prime is 4645099. The next prime is 4645111. The reversal of 4645105 is 5015464.

It is an interprime number because it is at equal distance from previous prime (4645099) and next prime (4645111).

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 4645105 - 2⁵ = 4645073 is a prime.

It is a super-2 number, since 2×4645105² = 43154000922050, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4645105.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1947 + ... + 3616.

It is an arithmetic number, because the mean of its divisors is an integer number (701064).

Almost surely, 2^4645105 is an apocalyptic number.

It is an amenable number.

4645105 is a deficient number, since it is larger than the sum of its proper divisors (963407).

4645105 is a wasteful number, since it uses less digits than its factorization.

4645105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5735.

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 4645105 is about 2155.2505654796. The cubic root of 4645105 is about 166.8521645777.

The spelling of 4645105 in words is "four million, six hundred forty-five thousand, one hundred five".